00553nam a2200157Ia 4500008004100000010001200041040001700053082002400070100002300094245004300117250000800160260003700168300001600205440007800221650009600299190328s9999||||xx |||||||||||||| ||und||  a53-5561  aNITILcNITIL  221sta301.32bT478P  aThompson, Warren S 0aPopulation problemscWarren S Thompson  a4th  aNew YorkbMcGraw-Hill Bookc1953  axiii, 488p.  aMcGraw-Hill series in sociology and anthropology/ed. by Richard T Lapiere  aPopulation; Population policy; Fertility, Human; Birth control; Population-Economic aspects