TY  - BOOK
AU  - Fogiel,M.
ED  - Research and Education Association.
TI  - The High school trigonometry tutor
SN  - 0878915664
AV  - QA537   .H55  1991 
PY  - 1990///]
CY  - Piscataway, N.J.
PB  - Research and Education Association
KW  - Trigonometry
KW  - Problems, exercises, etc
N1  - Includes index; Rev. ed. of: The High school trigonometry problem solver
UR  - http://www.loc.gov/catdir/enhancements/fy1117/90062001-d.html
ER  -