000 00520pab a2200193 454500
008 180718b2012 xxu||||| |||| 00| 0 eng d
100 _aSanjay Kumar
245 _aDecadal trends in district level estimates of implied sex ratio at birth in India
260 _c2012
300 _ap.1-30.
362 _aJan-Dec
650 _aSex distribution - India
650 _aBirth - India
650 _aSex distribution
700 _aSathyanarayana, K.M.
773 _aDemography India
908 _aN
909 _a105612
999 _c105607
_d105607