TY  - BOOK
AU  - Weismann,August
AU  - McCormack,Thomas J.
TI  - On Germinal Selection as a Source of Definite Variation
AV  - QH 
PY  - 2010///
PB  - Project Gutenberg
KW  - Variation (Biology)
N1  - Public domain in the USA; Electronic text
UR  - http://www.gutenberg.org/ebooks/34077
ER  -