000 00240 a2200097 4500
001 59654
100 _a
245 _aTechniques of teaching; Techniques of classroom teaching (V-1)
260 _aNew Delhi
_bAPH
_c2005
090 _c36528
_d36528
942 _aNUST-CAE
_c
_c29478
999 _c294727
_d294727