TY  - BOOK
AU  - Mayr, Ernst,
TI  - Evolution and the diversity of life: selected essays
SN  - 0674271041
AV  - QH366.2 .M393
U1  - 575/.008 
PY  - 1976///
CY  - Cambridge, Mass.
PB  - Belknap Press of Harvard University press
KW  - Evolution Biology
KW  - Local
KW  - Species
N1  - Includes bibliographies and index
ER  -