TY  - BOOK
AU  - Bunning Erwin
TI  - Physiological clock: endogenous diurnal rhythms and biological chronometry
U1  - 571.77 
PY  - 1964///
CY  - Berlin
PB  - Springer Verlag
KW  - Biological rhythms
N1  - 2nd rev ed in 1967
ER  -