TY  - BOOK
AU  - Hatcher,Robert Anthony
AU  - Celler, Judith. S.
AU  - Blackburn, Richard.
AU  - Rinehart, Ward.
TI  - The essentials of contraceptive technology
SN  - 1885960018 (pbk.)
PY  - 1997///
CY  - Baltimore
PB  - Population Information Program, Center for Communication Programs, Johns Hopkins University School of Public Health
KW  - Contraceptives
KW  - Handbooks, manuals, etc
KW  - Birth control
N1  - Includes index; Includes bibliographic references
ER  -