TI  - GEOMETRY: PRACTICE MASTERS, LEVELS A, B, AND C
SN  - 0030648114
U1  - TR 516.076/HOL 
PY  - 2009///
CY  - AUSTIN
PB  - HOLT, RINEHART, AND WINSTON
KW  - GEOMETRY
KW  - TEACHING RESOURCES
KW  - THREE LEVELS OF EXERCISES GRADED BY LEVEL OF DIFFICULTY
ER  -