TY  - BOOK
AU  - Harper,Michael J.K.
TI  - Birth control technologies: prospects by the year 2000 
SN  - 0292707398 :
AV  - RG137 .H37 1983
U1  - 613.9/4 19
PY  - 1983///
CY  - Austin
PB  - University of Texas Press
KW  - Contraceptives
KW  - Research
KW  - Contraceptifs
KW  - Recherche
KW  - Contraception
KW  - trends
KW  - Empfängnisverhütung
KW  - swd
KW  - Empfängnisverhütungsmittel
KW  - Forschung
N1  - Includes index; Bibliography: p. [221]-260
UR  - http://www.archive.org/details/birthcontroltech00harp
UR  - http://www.openlibrary.org/books/OL3495915M
ER  -