000 nam a22 7a 4500
999 _c46020
_d46020
003 OSt
005 20190409152649.0
008 190409b xxu||||| |||| 00| 0 eng d
040 _cSERO SOFT
100 _aCHADHA, SATISH
245 _aPRINCIPLES OF EDUCATION
260 _aMEERUT
_bIPH
300 _aA127
942 _2ddc
_c02