00339nam a2200121Ia 4500008004100000041001200041082001600053100002600069245006400095250001200159260003200171300001400203231217s9999    xx            000 0 und d  aEnglish  a512  HAL  R  aHall, H S Knight, S R 0aHigher algebra : a sequel to elementary algebra for schools  a3rd ed.  c1989bHM PublicationsaAgra  axxiii+576