TY - BOOK ID - 50794395 TI - Projective geometry and projective metrics AU - Busemann, Herbert AU - Kelly, Paul J. PY - 1953 SN - 1281766429 9786611766429 0080873111 0123745802 9780080873114 9780123745804 PB - New York : Academic Press, DB - UniCat KW - Geometry, Projective. KW - Geometry, Modern. KW - Modern geometry KW - Sphere KW - Projective geometry KW - Geometry, Modern UR - https://www.unicat.be/uniCat?func=search&query=sysid:50794395 AB - Projective geometry and projective metrics ER -