00550nam a2200169 a 450000500170000000800410001704100080005808200110006610000190007724500540009626400430015030000110019365000320020494200070023699900170024395201200026020260717091235.0260717s1986    ii            000 0 eng d  aeng04a304.661 aMathur., R. N.10aPopulation analysis and studies /cMathur., R. N. 1aAllahabad :bChugh publication,c1986.  a247 p. 4apopulation analysis studies  cBK  c27341d27341  001040708DCaBKBCLbBKBCLd1987-12-01g150.00l0o304.66 MATp20863r2026-07-17 09:12:35v150.00w2026-07-17yBK