00443nam a2200145 4500 HQ766.5.I5 Narasimha Rao, Manthripragada, Rural field study of population control, Singur, 1957-1969 Calcutta, All-India Institute of Hygiene and Public Health [1970] vi, 88 p. illus., maps. Birth control Villages Mathen, Kochettu Kuruvilla, BK 249 249 0 0 0 0 NCPDL NCPDL 2015-04-28 0 HQ766.5.I5 0160 2025-07-04 00:00:00 2015-04-28 BK