TY  - BOOK
AU  - Lewin,Roger
TI  - Bones of contention: controversies in the search for human origins 
SN  - 067152688X
PY  - 1987///
CY  - New York
PB  - Simon and Schuster
KW  - Human evolution
KW  - Human beings
KW  - Origins
N1  - Bibliography: p. 321-338; Includes index; Open access
ER  -