TY  - BOOK
AU  - edited by Ito, Yosiaki ... [et al.]
AU  - Itō,Yoshiaki
TI  - Animal societies: theories and facts 
SN  - 4762205141
AV  - QL775 .I5 1986
PY  - 1987///
CY  - Tokyo
PB  - Japan Scientific Societies Press, Sole distributor for the outside Japan, Business Center for Academic Societies Japan
ER  -