000 00289nam a2200121Ia 4500
008 170912s9999 xx 000 0 und d
082 _aCS 304.6 L9 PET/D
100 _aPETER R COX
245 0 _aDEMOGRAPHY
260 _bPRENTIC-HALL OF INDIA PVT LTD
_c1979
300 _a393
942 _cTB
999 _c3395
_d3395