TI  - MODERN MATH 9
T2  - MODERN MATH
U1  - 510/MOD 
KW  - MATHEMATICS
KW  - AREA
KW  - MAPS AND GRAPHS
KW  - ALGEBRA
KW  - TRIANGLES
KW  - EQUATIONS
KW  - GEOMETRY
KW  - CIRCLES
KW  - STATISTICS
KW  - VOLUME
KW  - RATION
KW  - TEXTBOOK
KW  - GRADE 9
N1  - A PHOTOCOPIED COPY.  NO INFO. ABOUT PUBLICATION, YEAR, AUTHOR, ISBN. TWO COPIES SHELVED IN MATH TEACHERS' RESOURCES
ER  -