TY  - BOOK
AU  - Emmel,Thomas C  .
TI  - Behavior and ecology : a book of readings / 
SN  - 0840303084
U1  - 591.5 
PY  - 1970///
CY  - Dubuque : 
PB  - Kendall/Hunt Publishing , 
KW  - ECOLOGY
N1  - NULL
ER  -