00329nam a2200121Ia 4500008004100000041000800041082001700049100001900066245004100085260005600126300001400182365001100196240624s9999 xx 000 0 und d aeng a658.3124 BAL aBALACHANDRAN S aHOW TO IMPROVE TRAINER EFFECTIVENESS c2008aMumbaibShroff Publishers & Distributors Pvt. aLtd.,2008 cRSb25