TY  - SER
AU  - Curry, R. L.
TI  - Influence of kinship on helping behavior in Galápagos mockingbirds
U1  - 598.844598.844 
PY  - 1988///
KW  - EV, BH, MC, EC
KW  - Influence of kinship on helping behavior in Galápagos mockingbirds
N2  -   BIB Now: 2195
ER  -