TY  - BOOK
AU  - Beck, William S. 
TI  - Human design : molecular, cellular, and systematic physiology
SN  - 0155398156
U1  - 612 BEC 
PY  - 1971///.
CY  - New York : 
PB  - Harcourt Brace Jovanovich, 
KW  - Human design
KW  - Applied kinesiology
ER  -