Challenging problems in geometry/
Posamentier, Alfred S.
Challenging problems in geometry/ Alfred S. Posamentier, Charles T. Salkind. - New York: Dover, 1996. - ix, 245 p.: ill.; 22 cm.
Originally published: Palo Alto, Calif. : Dale Seymour Publications, 1970.
0486691543 (pbk.)
95052535
Geometry---Problems, exercises, etc.
516 / P855c
Challenging problems in geometry/ Alfred S. Posamentier, Charles T. Salkind. - New York: Dover, 1996. - ix, 245 p.: ill.; 22 cm.
Originally published: Palo Alto, Calif. : Dale Seymour Publications, 1970.
0486691543 (pbk.)
95052535
Geometry---Problems, exercises, etc.
516 / P855c