01029cas a2200349 a 4500 2178721 BD-DhUL 20170410111742.0 830513d19751983fr uu m i0 a0eng d sf 83001214 2178721 LC eng LC LC BD-DhUL lc d------ UNC 302.2 UNP Population communication : research, mass media and instructional materials ; vol. ll / Paris : Unesco, 1993. 119 p. : ill. ; 30 cm. Ceased with no. 9 in 1983? No. 1- Each no. has also a distinctive title. Mass media Social aspects. Mass media Developing countries. Population policy. Birth control Developing countries. Communication in birth control. Overpopulation. Unesco. ddc BK ANL Sq 303.4833 POP No. 6-no. 8 174972 174972 0 0 ddc 0 302_200000000000000_UNP 1 REF 311136 DUL DUL RC 2017-04-10 Gift 302.2 UNP 18939 2017-04-10 2017-04-10 BK