00389nam a2200145Ia 4500003000500000008004100005020001000046040000900056041001200065082002200077100002100099245010100120260000900221650001300230NDCL180829s9999||||ii |||||||||||||| ||eng||  a14225  aNDCL  aEnglish  a651.5 KA216th ed  aKarmakar, Anupam 0aInformation technology and its business application and principles of marketingcAnupam Karmakar  c2016  aCommerce