TY  - BOOK
AU  - Atchley, William R.
AU  - White, Michael James Denham.
AU  - Woodruff, David S.
TI  - Evolution and speciation: : essays in honor of M.J.D. White
U1  - 575.0162 
PY  - 1981///
CY  - Cambridge, Mass
PB  - Cambridge University
KW  - Especies
KW  - Evolución
ER  -