00000cam a22000003a 4500 UP-99796217612515525 Buklod 20170622113116.0 aa r ||| u ta 170622s1990 xx d r |||| u| 0201059347 (iLib)UPD-00264107840 DECON eng HB 171.5 P28 Instructor manual Euzent, Patricia J. Instructor's manual Parkin : Economics Patricia J. Euzent. Reading, Mass. Addison-Wesley c1990 247 p. Economics Problems, exercises, etc. Parkin, Michael Economics. FO UPD DECON HB 171.5 P28 Instructor manual Book