TY  - BOOK
AU  - LEDYARD G STEBBINS
TI  - ROCESSES OF ORGANIC EVOLUTION
U1  - 576.8/STE/PRO 
PY  - 1979///
CY  - New Delhi
PB  - PRENTICE HALL OF INDIA PRIVATE LIMITED
KW  - GENETICS
KW  - LIFE SCIENCE
ER  -