TY  - BOOK
AU  - Calladine, C. R.
AU  - Drew, Horace R.
TI  - Understanding DNA: the molecule & how it works 
SN  - 0121550877 (case : alk. paper)
AV  - QP624 .C35 1997
U1  - 572.86  CAL 21
PY  - 1997///
CY  - London, San Diego
PB  - Academic Press
KW  - DNA
KW  - Molecular biology
N1  - Includes bibliographical references and index
ER  -