000 00411nam a2200157Ia 4500
008 211115s9999 xx 000 0 und d
041 _aeng
082 _aT.44`N
_bM7
100 _aSrivastava, Anand P..
245 0 _aTeaching and Learning in XXI Century /
250 _a1st Edn. /
260 _aNew Delhi :
_bThe Learning Laboratory ,
_c1987
300 _a198p :
650 _aEducation <
942 _cTB
999 _c29410
_d29410