00596nam a22002057a 450000500170000001000130001702000220003003500130005203700160006504000120008108200150009310000210010824500430012926000380017227000500021030000260026050000490028665000310033565000240036620170124110012.0  aA-493644  c00.00a8170186684  aA-493644  bCen Lib/Ret  aDPLbEN  a371.3bBOU  aBourai, H. H. A.  aDynamic teaching /cby H. H. A. Bourai  aNew DelhibD. K. Publishersc1991  a1, Ansari Road, Darya GanjbNew Delhie110002  axxiv,267p. c21cm(Hb)  aIncludes bibliographical reference and index  aTeaching--Aids and devices  aTechnical education