000 00385nam a2200145Ia 4500
003 NIELib
008 211019s9999||||xx |||||||||||||| ||und||
082 _a371.2
_bKOC
100 _aKochhar, S.K.
245 _aSuccessful supervision inspection
260 _bSterling Publishers Pvt Ltd,
_c1981.
_aNew Delhi:
300 _a191P.;
_c21cm
650 _aSchool Education
942 _2ddc
_cLM
999 _c31094
_d31094