TY  - GEN
AU  - Koenig, Walter D.
AU  - Dickinson, Janis L.
AU  - Ridder, Stef den
TI  - Cooperative breeding in vertebrates : : studies of ecology, evolution, and behavior
SN  - 9781107043435
U1  - 591.563 
PY  - 2016///
CY  - Cambridge : 
PB  - Cambridge University Press
KW  - Animal societies	
KW  - Science -- Life sciences -- Zoology -- General
N1  - Include reference and index
ER  -