00261nam a2200109Ia 4500100001900000250001300019942000700032245004000039260003700079082001600116999001900132  aS. Balchandran  a2008 Ed.  cBK  aHow to Imrove Trainer Effectiveness  aShroff Publisher & Distr. Mumbai  a658.31bBAL  c423154d423154