00526nam a22002057a 4500 BD-DhUL 20160329102702.0 160329s1979 xxk||||| |||| 001 0 eng 043554800X BD-DhUL BD-DhUL 301.32 PEM Petersen, William Malthus / William Petersen London : Heinemann, 1979. vi, 302 p. : ill., maps ; 24 cm. S$ 58.45 includes index. Sociology ddc BK 50991 50991 0 0 ddc 0 301_320000000000000_PEM 0 NFIC 84946 DUL DUL GEN 1984-09-24 Purchased 301.32 PEM A283349 (D) 2016-03-29 c. 1 2016-03-29 BK 0 0 ddc 0 301_320000000000000_PEM 0 NFIC 84947 DUL DUL GEN 1984-09-24 Purchased 301.32 PEM A263350 2016-03-29 c. 2 2016-03-29 BK