000 00280nam a2200121Ia 4500
008 210311s9999 xx 000 0 und d
040 _crty
100 _aBhatt, B. D. and Sharma.S.R.
245 0 _aEducational administration
260 _aDelhi
300 _a1992
942 _cTU
999 _c268610
_d268610