TY - BOOK AU - J. Khanna AU - Look,P.F.A.van AU - Griffin,P.D. AU - Khanna,J. ED - Special Programme of Research, Development, and Research Training in Human Reproduction (World Health Organization) ED - World Health Organization. TI - Challenges in reproductive health research: biennial report, 1992-1993 T2 - Biennial report SN - 924156170X U1 - 610.71 20 PY - 1994/// CY - Geneva PB - World Health Organization KW - Contraception KW - Birth control KW - Reproduction N1 - At head of title: UNDP/UNFPA/WHO/WORLD Special Programme of Research, Development and Research Training in Human Reproduction; Includes bibliographical references ER -