00277nam a2200097Ia 4500008004100000082001500041100002000056245005300076260004000129300001000169241007s9999||||xx |||||||||||||| ||und||  a348bPEA/C  aPearson, Hilary 0aCommercial Exploitation of Intellectual Property  aDelhibUniversal Book Tradersc1994  a464p.