00303nam a2200097Ia 4500008004100000040002900041050002200070100005900092245001400151260004000165230222s9999||||xx |||||||||||||| ||und||  cChuka University Library  aQA 461 bF67 1984  aFoster, Alan G. and Jerry J. Almincs and Lee E. Junker 0aGeometry   aMeCHARLES E MERILL bColumbusc1984