000 00356nam a22001337a 4500
008 170418b xxu||||| |||| 00| 0 eng d
082 _a312.9 PAT
100 _aPathak, K.B
_97204
245 _aTechniques of Demographic Analysis
260 _aNew Delhi
_bHimalaya Publisher
_c2017
300 _a483p
600 _aManagement Books
_95748
942 _2ddc
_cBK
999 _c23163
_d23163