000 00402 a2200157 4500
005 20250629103531.0
020 _a978-81-203-3563-9
082 _a370.78 BES
100 _aBEST, W . J
245 _aResearch in Education
250 _a10th Ed.
260 _aNew Delhi
_bPHI Learning private limited
_c2011.
300 _axii,510p.
_bAppendix, Index
_c23cm
700 _aJames V . Kahn
942 _2ddc
_cBKS
999 _c6264
_d6264