TY  - BOOK
AU  - Frankel,Edward
TI  - DNA, the ladder of life 
SN  - 0070218838 
AV  - QP 624 .F7 1979
PY  - 1979///
CY  - New York
PB  - McGraw-Hill
KW  - DNA
KW  - Popular works
N1  - Includes Bibliographical refrences
ER  -