TY  - BOOK
AU  - Cloudsley-Thompson J L C
TI  - Biological clocks: Their functions in nature
T2  - World Naturalsits; 7
U1  - G:330r5, M0 
PY  - 1980///
CY  - London
PB  - Weidenfelid and Nicolson     
KW  - Physiology
N1  - Glossary 133-134p
ER  -