TY  - BOOK
AU  - Grine, Frederick E. (Ed.)
AU  - Grine, Frederick E. (Ed.)
TI  - Evolustionary history of the robust astralopithecines
U1  - Y171:1::6z7 
PY  - 1988///
CY  - New York
PB  - Aldine De Gruyter
KW  - Y171:1::6z7
ER  -