TY  - GEN
AU  - Aschoff, Jurgen
TI  - Circadian clocks : proceedings of the feldafing summer school. 7 - 18 Septemebr,1964
U1  - 574.188 2 ASC 
CY  - Amsterdam, North - Holland Publishing Co
KW  - Circadian clocks/ energy metabolism/ biochemistry/ photoperiodism/ physiology
ER  -