00321nam a2200121Ia 4500008004100000041000800041082001700049100001800066245003300084250001300117260005600130300001300186231228s2010 xx 000 0 und d aeng a658.421bKHA aKHANKA (S.S.) aEntrepreneurial Development, a4th Repr aNew DelhibS.Chand and Company Ltd. New Delhic2010 avii, 405