2003 vi, 354 p., 260 figs, 14 maps, hardbound. New copy.
1908 [10], 161 p., half cloth, author/title in gilt on spine. Library stamps, else good copy.
1983 [6], 47 p., 29 figures, paperbound (dust jacket). Library stamps, else very good copy.
"Cherbourg. 16 cm x 24 5 cm. 1998. Broché. 266 pages. Cherbourg Société Nationale des Sciences Naturelles et Mathématiques de Cherbourg 1998. Broché 16 cm x 24 5 cm 266 pages 118 figures noir & blanc in et hors-texte. Texte de Nicolas Hallé envoi de l'auteur. Très bon état. 1350 références littéraires sur les araignées" "Très bon état"
1965 358, [6] p., 160 figures, 25 plates, cloth (dust jacket). Library stamps, removed sticker mark.
1970 Bucuresti, Academiei Republicii Socialiste România, 1970 : In-8 Cavalier, Broché. 300 pp., 3 ff.n.ch., 29 planches N&B hors-texte, 129 figures in-texte, Bon état, Couv. convenable, Dos satisfaisant, Intérieur frais.
1970 300, [6] p., 129 figures, 29 plates, paperbound. Library stamps, else good copy.
1886 vii, 332 p., 4 (of 7) pls, frontispiece, paperbound. Spine and back cover missing, front cover loose and with some silver fish damage. Plate 21 with repaired tear, plates 22-24 missing. Defective copy of this volume 2, of a series that is complete in 3 volumes.
1976 144 p., 11 figures, 24 maps, paperbound. Library stamps, else good copy.
1992 [6], 612 p., 281 plates, cloth (dust jacket). With author’s dedication. Library stamps, else a very good copy.
2008 242 p., 42 plates, cloth. Library stamps and spine with small piece of cloth coverage missing.
2002 261 p., 846 figures, 1 map, paperbound. Monographs of the Upper Silesian Museum. Library stamps.
2002 245 p., 675 figures, 1 map, paperbound. Monographs of the Upper Silesian Museum. Library stamps and very small dampstain in top inner corner of text and covers.
1951 95 p., 33 figures, 2 plates, small 4to, paperbound. Library stamps, outer ends spine worn.
1928 723 p., 462 figs, 5 (4 col.) pls, cloth. In Danish with a list of Danish species by J. Braendegaard.
1928 723 p., 462 figs, 5 (4 col.) pls, marbled hcalf (spine gilt). In Danish with a list of Danish species by J. Braendegaard. A beautifully bound copy.
1996 xiv, 529 p., several figures, blue publisher’s cloth. Monographs on Australian Lepidoptera Vol. 4. Library stamps and CD-ROM is missing, else good copy.
1909 127 p., 4 (3 double) pls, paperbound (partly loose). Thesis. Published in: Entomologiske Meddeleser. With English abstract.
1909 127 p., 4 (3 double) pls, paperbound. With author's dedication. Published in: Entomologiske Meddelelser. With English abstract.
1909 127 p., 4 (3 double) pls, paperbound. Published in: Entomologiske Meddeleser. With English abstract. Good copy. We Added: Nielsen, 1913. A correction concerning Tachina larvarum to ‘’Iagttagelser over....’’ (2 p.), and Nielsen, 1913. On some South-American species of the genus Mydaea, parasitic on birds (6 p., 4 figs).
1915 232 p., 134 figures, new half cloth with title in gilt on spine (original printed covers bound in). Library stamps, else a very good copy.
2000 192 p., numerous figures and coloured photographs, hardbound. CD-ROM in rear pocket. In Danish. Library stamps, else a very good copy.
1998 279 p., numerous figures, 230 coloured photographs, hardbound (dust jacket). Library stamps, else good copy.
1925 165 p., 168 figs, half cloth (original printed cover laid on). Library stamp.
1975 197 p., 514 text figures, paperbound. A very good clean copy.In this work the subfamily Coelidiinae is redifined. Two new tribes, two new genera and 60 new species are described. Five generic and 24 specific synonyms are established.