00290nam a2200109Ia 4500008004100000040002500041082001400066100003600080245002000116260003600136300000800172230627s9999    xx            000 0 und d  aNORSU-SiacNORSU-Sia  a512.9 M33  aMarcus, Marvin and Henryk Minc  0aCollege algebra  bHoughton Mifflin Company c1970  a374