TY  - BOOK
AU  - Stebbins, G Ledyard
TI  - Process of Organic Evolution
U1  - 576.8 
CY  - New Delhi
PB  - Prentice Hall
KW  - GENERAL STACK
KW  - NATURAL SCIENCE & MATHAMATICS
KW  - LIFE SCIENCE; BIOLOGY
KW  - GENETICS AND EVOLUTIONZoology
ER  -