00656nam a22001937a 4500999001900000005001700019010001500036020002600051035001400077037001300091082000800104100001800112245006600130260004700196270005400243300002300297942002200320952012000342  c170195d17019520191212101436.0  aENG-127087  c225.00a9788121407748  aEN-110619  bDBAD/PUB  a371  aJangira, N.K.  aResponsive teacing :cby K.S.Duggalbinnovative experiments /  aNew DelhibNational Publishing Housec2013  a2/35, Ansari RoadbDarya Ganj, New  Delhie110002  avi;111p.c21cm(Hb)  2ddccENh371mJAN  001040708NFICaZLSbZLSd2019-12-12eDBAD/PUBg225.00l0o371 JANpEN-110619r2019-12-12 00:00:00t1v225.00yEN