TY  - BOOK
AU  - Chapman, J. M. 
AU  - Ayrey, G.
TI  - The use of radiocative isotopes in the life sciences
SN  - 9780045700110
U1  - 571.45 
PY  - 1981///
CY  - London
PB  - George Allen and Unwin
KW  - Biology
N1  - Bibliography: pp. 134-136
ER  -