TY  - BOOK
AU  - SHVARTS, A
TI  - The Code of Life
U1  - L 
PY  - 1974///
CY  - moscow
PB  - PEACE PUBLISHERS
KW  -  MEDICINE --JUVENILE LITERATURE
KW  -  BIOLOGY --JUVENILE LITERATURE
KW  -  CODE OF LIFE
KW  - MEDICINE AND HEALTH
ER  -