00291nam a2200121Ia 4500008004100000041000800041082001400049100001400063245002600077250001200103260004100115300001300156211209s2010    xx            000 0 und d  aeng  a339.0 HAG  aAHUJA H L  aMANAGERIAL ECONOMICS   a6 TH ED  aNEW DELHIbCHANDAN  PUBLISHINGc2010  aXVI,1064