TY  - BOOK
AU  - Thommen,George S.
TI  - Is this your day? how biorhythm helps you determine your life cycles
SN  - 0517505991
AV  - QP84.6 T465I 1973
PY  - 1973///
CY  - New York, N.Y.
PB  - Crown
KW  - BIOLOGICAL RHYTHMS
N1  - Bibliography
ER  -