R502.12
Gei
S
Geigy (J. R.) A. G., Basel
Scientific tables / Edited by Konrad Diem. —
6.ed. — Ardsley, N. Y.: Geigy Pharmaceuticals,
c1962.
778 p.:  ilus. (4 pleg. en bolsillo) ; 25 cm.
— (Its Documenta Geigy)