000 00508nam a2200169Ia 4500
008 190327s9999||||xx |||||||||||||| ||und||
010 _a56-10585
040 _aNITIL
_cNITIL
082 _221st
_a312
_bS847D
100 _aSpengler, Joseph J (Ed.)
245 0 _aDemographic analysis
_bselected readings
_cJoseph J Spengler
260 _aGlencoe
_bFree Press
_c1956
300 _axiii, 819p.
650 _aDemographic surveys; Fertility, Human; Mortality
700 _aDuncan, Otis Dudley (Ed.)
942 _cBKS
999 _c53612
_d53612