Geometry - Kelly, Paul Joseph; Ladd, Norman E. (Chicago, III. : Scott, Foresman, 1965)
Instructor a commentary. New Jersey, Scott Foresman, 1966. 123 p. ilus. 24 cm. (Fundamental mathematical structures)
"Anaglyphs" (47 p. con anteojos bicolor) en bolsa adjunta.
Response book. New Jersey, Scott, Foresman, 1966. 158 p. ilus. 24 cm. (Fundamental mathematical structures)
Keywords: GEOMETRIA