TY  - BOOK
AU  - Poirier,Frank E.
TI  - Understanding human evolution
SN  - 9780139358913
AV  - GN282  .P753 1990
PY  - 1987///
CY  - Englewood Cliffs, N.J. : 
PB  - Prentice-Hall, 
KW  - Prehistoric peoples	
KW  - Human evolution
KW  - Fossil hominids
N1  - Includes index
ER  -