TY  - GEN
AU  - DuPraw, E. J.
TI  - DNA and chromosomes
SN  - 0030841313
U1  - 572.87  
PY  - 1970///
CY  - New york : 
PB  - Holt Rinehart and Winston
KW  - DNA
KW  - Chromosomes
N1  - Includes bibliographical references and index
ER  -