1921 (2nd ed.) 155 p., 76 figures, 20 coloured plates, new red half cloth, gilt author/title on spine (original front cover bound in). Library stamps, else very good copy.
1932 (3rd ed.) viii, 242 p., 44 figures, 24 plates, 24 distribution maps, new green half cloth, gilt author/title on spine (original front covers bound in). Library stamps, else good copy.
1880 viii, 326, [8] p., 7 partly col. pls, col. frontispiece, publisher's decorated blue cloth.
Swoboda, G. (ed.) [Arbeitsgemeinschaft rheinisch-westfälischer Lepidopterologen]
Reference : EL27748
(1981)
1981-2007 14 volumes in 14. Over 2000 p., 141 full colour plates, paperbound. Arbeitsgemeinschaft rheinisch-westfälischer Lepidopterologen.A privately printed, local faunal description by several different authors, with many hundreds of clear macro-photos of butterflies and moths including many that are seldom figured. This set includes the initial, unnumbered part, which was privately published by Karl Stamm, with the slightly different title and subject, "Prodromus der Lepidopteren-Fauna der Rheinlande und Westfalens". A continuous run, from the start, such as this one is now rare. After 2007, four more volumes were published. Several volumes in this run are now out of print. Tiny previous owner's stamp on most front covers and top margin of title pages. Otherwise a very good set.
Swoboda, G. (ed.) [Arbeitsgemeinschaft rheinisch-westfälischer Lepidopterologen]
Reference : EL43211
(1981)
1981-2014 14 volumes in 14. ca. 3000 p., 168 full colour plates, paperbound. Arbeitsgemeinschaft rheinisch-westfälischer Lepidopterologen.A privately printed, local faunal description by several different authors, with many hundreds of clear macro-photos of butterflies and moths including many that are seldom figured. A continuous run, from the start, such as this one is now rare. Several volumes in this run are now out of print. Library stamps, else a very good set.
1936 xxxiii, 579 p., 22 plates, 7 folded maps, frontispiece of the "Boma", the Tsetse Research Department in Tanganyika, full burgundy grained cloth with gilt title on spine, edges speckled.A massive work, being the first important scientific research on the tsetse fly, sleeping sickness and its devastating effects. From the society's Transactions. Vague stamp on title page, otherwise a very good, well bound copy.
1936 xxxiii, 579 p., 22 plates, 7 folded maps, frontispiece of the "Boma", the Tsetse Research Department in Tanganyika, paperbound (original printed covers).A massive work, being the first important scientific research on the tsetse fly, sleeping sickness and its devastating effects upon people in eastern Africa. Published in the society's Transactions. A very good clean copy.
1984-1988 4to, stapled. Library stamps. Scarce.
1977 175 p., 135 figs, paperbound. In Hungarian. Very good copy.
1977 175 p., 135 figures, paperbound. In Hungarian. Library stamps, else good copy.
1911 47 p., 2 coloured plates, royal 4to, new cloth, title in gilt on spine (original printed front cover bound in). Library stamps.
1979 219 p., 299 figures, paperbound. Library stamps, else a very good copy.
1932 204 p., 223 figs, new red cloth. Ex libris Rudolf Troelstra.
 Paris, Masson 1996, 200x140mm, 291pages, broché. Bel exemplaire.
 figures in texte, Pour un paiement via PayPal, veuillez nous en faire la demande et nous vous enverrons une facture PayPal
1951 2 volumes (complete). 175, 185 p., 79, 83 figures, 12, 12 col. plates, paperbound. Library stamp on half-title, else very good set.
1951 2 volumes (complete). 175, 185 p., 79, 83 figures, 12, 12 col. plates, paperbound. Library stamps, else good set.
1951 2 volumes (complete). 175, 185 p., 79, 83 figures, 12, 12 col. plates, both bound in one red cloth binding. Half-title inscribed: “12 April 1983. Van mijn vriend Kabos”. Inserted is Seguy’s business card with his inscription: “remerciements et meilleur souvenir”.
1940 65 p., 139 figs, paperbound (original printed covers). Mémoires du Museum National d’histoire naturelle. 
Paris Lechevalier 1967 in 8 (24,5x16) 1 volume reliure bradel toilée grège de l'éditeur, 465 pages [1], avec 200 figures dans le texte. Collection '' Encyclopédie entomologique '', XLI. Séguy E. Sous-directeur au Muséum National d'Histoire Naturelle. Bel exemplaire ( Photographies sur demande / We can send pictures of this book on simple request ) 
Très bon Couverture rigide 
1923 xi, 393 p., 813 figures, later half cloth, paper label on spine (original printed covers bound in). Library stamps, else good copy.
1923 xi, 393 p., 813 figures, paperbound (original printed covers). Some wear on lower end spine, else very good.
1923 xi, 393 p., 813 figures, cloth. Spine and extremities rubbed.
1923 xi, 393 p., 813 figures, new half cloth, author/title in gilt on spine (original printed covers bound in). Very good copy.
1937 9 tissue guarded plates (2 coloured), loose in covers. Plates only.