Torre Carbo, Miguel de la Geometria Descriptiva / Miguel de la Torre Carbo - 2a ed - Mexico : U.N.A.M. , 1980 , c1965. - 390 p. pb. : il. ; 30 ISBN: 968-58-292-6 Subjects--Topical Terms: Geometria descriptiva Dewey Class. No.: 516.5 TOR