Bidrag till kannedomen om underfamiljen Lysianassina inom underordningen Amphipoda bland kraftdjuren

The Century dictionary: an encyclopedic lexicon of the English language

$1,500.00

A Group of 5 offprints by Cancer Researcher John J. Bittner including 4 on Genetic Studies on the Transplantation of Tumors

$150.00

Befruchtung und Furchung des Thierischen Eies und Zelltheilung nach dem gegenwartigen Stand der Wissenschaft

$150.00

10 Offprints by M. Demerec including "Studies of the Streptomycin-Resistance Systems of Mutations in E. Coli"

$150.00