Record of my life work in entomology /

Bibliographic Details
Main Author:	Osten-Sacken, C. R. (Carl Robert), 1828-1906
Format:	Book
Language:	English
Published:	Cambridge, Mass., [publisher not identified] ; 1903-04.
Subjects:	Osten-Sacken, C. R. > (Carl Robert), > 1828-1906 > Bibliography. Diptera. Insects.

by Osten-Sacken, C. R. (Carl Robert), 1828-1906
Published 1978

Book