000 00514nam a2200205Ia 4500
005 20250619145308.0
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020 _a8125910565
_c185
040 _aMAIN
041 _aEnglish
082 _a370.102
_bAGG
100 _aAggarwal, J. C.
245 0 _aPrinciples, methods and techniques of teaching
250 _a2nd ed.
260 _aNew Delhi
_b; Vikas Publishing
_c, 2002
300 _axi,427p.
650 _aEducation
650 _aTeaching
942 _cBK
999 _c126678
_d126678