TY  - BOOK
AU  - Zimmerman, Michael R. (Ed.)
AU  - Zimmerman, Michael R. (Ed.) Angel, J. Lawrence (Ed.)
TI  - Dating and age determination of biological materials
U1  - V:760Gz7 
PY  - 1986///
CY  - London
PB  - Croom Helm
KW  - V:760Gz7
ER  -