‎BLASCHKE (W.)‎
‎Vorlesungen Uber differential geometrie. Elementare differentialgeometrie. Affine differentialgeometrie, erste und zweite auflage -- EDITION ORIGINALE -- 2 VOLUMES (complete set)‎

‎Berlin, Springer, 1923/1924, 2 volumes in 8 reliés en cartonnage éditeur, (cachet de bibliothèque), 12pp., 242pp. ; 9pp., 259pp.‎

Reference : 603

‎---- EDITION ORIGINALE ---- "One of the leading geometers of his time, Blaschke centered most of his research on differential and integral geometry and kinematics. He combined an unusual power of geometrical imagination with a consistent and suggestive use of analytical tools ; this gave his publications great conciseness and clarity and won him many students and collaborators... His books on differential geometry gained worldwide recognition...". (DSB II pp. 191/192)**603/L7AR‎