00450nam a2200169Ia 4500 312 Un58.CS United Nations. Economic & Social Affairs, Department of-. Concise summary of the World population situation in 1970 New York United Nations 1971 iii, 35p. Population studies, no.48 1 0 0 1 ISI ISI 1998-06-04 0 312 Un58.CS DP5123 2019-02-14 00:00:00 2019-02-14 BK Publications given out to Sree Saraswathi Thyagaraja College, Pollachi, Tamil Nadu 1306 1306 1306