TY  - BOOK
AU  - Ebert,Thomas A.
TI  - Plant and animals populations: methods in demography 
SN  - 0122287401
U1  - 577.88 
PY  - 1999///
CY  - San Diego, CA
PB  - Academic Press, 
KW  - BIOLOGIA DE POBLACION
KW  - METODOLOGIA
KW  - POBLACION ANIMAL
KW  - POBLACION VEGETAL
ER  -