000 00331nam a2200133Ia 4500
005 20250612122136.0
008 250601s1995 xx 000 0 eng d
020 _a8170246482
100 _aV.V. khanzode
245 0 _aResearch methodology techinqes and trends
260 _aNew delhi
_bAPH pub
_c1995
300 _a210
942 _2ddc
_cBK
999 _c67
_d67