000 00345nam a2200121 4500
020 _a9789394175099
082 _a338.9
_bBIR
100 _aBirendra Kumar
245 _aThe Demographic Transition:
_bTheory and Practice/
_cBirendra Kumar
260 _aNew Delhi:
_bHarper Publications,
_c2023
650 _aDemographic Transition
942 _2ddc
_cBK
999 _c719563
_d719563