000 00577nam a2200217Ia 4500
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005 20210418005559.0
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020 _a9789332574519 (PB)
040 _aPK-IsLIS
_cPK-IsLIS
041 _aeng
082 _a370.78
_bBES
100 _aBest, John W
245 0 _aResearch in Education
250 _a10 Th ed.
260 _aNew Delhi :
_bPearson ,
300 _axv, 488 p.
_eCD20685
583 _aMay 30 2019: 11815764, 1172.65.00 (Pak Book Carporation)
_lGood
650 _aResearch in Education
942 _cBK
999 _c13923
_d13923