000 00464nam a22001817a 4500
005 20230531122326.0
008 230531b |||||||| |||| 00| 0 eng d
020 _a0852267436
041 _aeng
082 _a310
_bRAM
100 _aRamakumar,R.
245 _aTechnical Demography
_cby R.Ramakumar and Y.S.Gopal
260 _aNew Delhi
_bWiley Eastern Limited
_c1986
300 _aviii,217p.
650 _aStatistics
700 _aGopal ,Y.S.
942 _cBK
999 _c5113
_d5113