TY - BOOK AU - Diczfalusy E AU - Griffin P D AU - Khanna J TI - Research in human reproduction: WHO special programme of research, development and research training in human reproduction; biennial report (1986-1987) SN - 92-4-156120-3 U1 - 312.1072 PY - 1988/// CY - Geneva PB - WHO KW - Fertility KW - Population ER -