000 00330nam a2200145Ia 4500
008 170101s1969 xx 000 0 und d
082 _a312 B65P
100 _aBOGUE, Donald J
245 0 _aPrinciples of demography
260 _bN.Y
_c1969
300 _a917p
650 _aDEMOGRAPHY
653 _aDEMOGRAPHY
942 _2ddc
_cB
999 _c37168
_d37168