00418nam a2200169Ia 4500003000400000005001700004008004100021020001700062040000700079041000800086082002300094100001900117245004200136260004000178300001700218365001300235OSt20230328114438.0210423s2009    xx            000 0 und d  a108130910805  cAL  aeng  a658.404223b LEAM  aLearning Media  aBusiness essentials research project.  aNew DelhibViva Books Pvt Ltdc2009  aviii,307bHB  b295cINR