TY  - BOOK
AU  - Kormondy,Edward
TI  - Concepts of ecology
T2  - Prentice hall biological series. Concepts of modern biology series
U1  - 574 
PY  - 1969///
CY  - Englewood Cliffs, New Jersey
PB  - Prentice Hall
KW  - ANIMALES
KW  - HABITOS Y CONDUCTA
KW  - ECOLOGIA
KW  - ECOLOGIA DE POBLACIONES
KW  - ECOSISTEMAS
KW  - MEDIO AMBIENTE
ER  -