000 nam a22 7a 4500
999 _c45694
_d45694
003 OSt
005 20190406114023.0
008 190406b xxu||||| |||| 00| 0 eng d
040 _csero soft
100 _aWelton,J
245 _aThe Psychology of Education
260 _aDelhi
_bSurjeet
300 _a507
942 _2ddc
_c02