TY  - BOOK
AU  - ASCHOFF, J
TI  - Vertebrate circadian systems : structure and physiology
U1  - 596.018 M32V 
PY  - 1982///
PB  - Berlin
KW  - VEREBRATES -- PHYSIOLOGY -- CONGRESSES
KW  - BIOLOGY -- PERDUCTIVITY -- CONGRESSES
KW  - DIEL CYCLES -- CONGRESSES
ER  -