TY  - SER
AU  - Bittinger,Marvin L.
AU  - Beecher, Judith A.
TI  - Algebra & trigonometry
T2  - REA's problem solvers
SN  - 0201091585
AV  - QA157 .A48
CY  - Piscataway, NJ
PB  - Research & Education Association
KW  - Algebra
KW  - Problems, exercises, etc
KW  - Trigonometry
ER  -