00846cam a22002651  4500001001300000003000400013005001700017008004100034010001700075035002000092040003900112042001200151050002100163082000800184100003000192245006200222250002900284260003700313300004300350490004300393500004000436500006300476650002600539999001500565af 47005245 DLC20260227110830.0851011s1944    gw a          000 0 ger c  aaf 47005245   a(OCoLC)12661792  aBrown univ. LibrarycNRUdNRUdDLC  apremarc00aQA471b.G74 1944  a5151 aGraf, Ulrich,d1908-1954.00aDarstellende geometrie,cvon dr.-ing. habil. Ulrich Graf.  a4., unveränderte aufl.  aLeipzig,bQuelle & Meyer,c1944.  a204 p.billus. (incl. diagrs.)c18 cm.0 aHochschulwissen in einzeldarstellungen  a"Historische übersicht": p. [200]  a"Abb. 328," p. 191, and caption, p. 190, covered by label. 0aGeometry, Projective.  c3014d3014