000 00315nam a2200121Ia 4500
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008 250301s9999 xx 000 0 eng d
100 _aH.S.YADAV,SUDHA YADAV
245 0 _aSECONDARY EDUCATION AND SCHOOL MANAGEMENT
260 _bTANDON PUBLICATIONS,LUDHIANA
300 _a394
942 _2ddc
_cBED
999 _c9
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