00349nam a2200109Ia 450000500170000000800410001705000170005810000150007524500910009026000270018165000310020820251229184213.0251229s9999 xx 000 0 und d aQA 551 .W66  aWoods, F.S 0aHigher geometryb an introduction to advanced methods in analytical geometry.cF Woods aNew Yorkb Doverc1961 aGeometry, Analytic - Solid