000 00318nam a2200121Ia 4500
008 160930s9999 xx 000 0 und d
020 _a9789380063881
100 _aMathur, S. S.
245 _aDevelopment of Learning & Teaching Learning Process
260 _aAgra
_bAgra Publication
_c2013
300 _a463
942 _cBK
999 _c7549
_d7549