The essentials of geometry :
The essentials of geometry : [quick access to the important facts and concepts] /
staff of Research and Education Association, M. Fogiel, Director.
- Piscataway, N.J. : Research & Education Association, 1990.
- v.
V. 1 (1989, 70 p.) : V. 2 (1989, 71-153 p.) :
0878916067 (V. I) 0878916075 (V. II)
Geometry
V. 1 (1989, 70 p.) : V. 2 (1989, 71-153 p.) :
0878916067 (V. I) 0878916075 (V. II)
Geometry