000 00324nam a22001217a 4500
082 _a301.32 SPI
100 _aSPIEGELMAN, Mortimer
245 _aIntroduction to demography /
_cMortimer Spiegelman
260 _aLondon
_bOxford University Press
_cc1968
300 _axix, 514p.:
_bill.;
500 _ainclude index
942 _cBK01
999 _c4285
_d4285