TY  - BOOK
AU  - Brady,John
TI  - Biological clocks
T2  - Institute of Biology's Studies in biology ; no. 104
SN  - 0-7131-2719-8 
U1  - 574.1 BRA 
PY  - 1979///
CY  - London
PB  - Edward Arnold
N1  - Includes bibliographical references and index

ER  -