TY  - BOOK
AU  - Beckenbach,Edwin F.
AU  - Drooyan,Irving
TI  - Modern college algebra and trigonometry
U1  - 512 
PY  - 1972///]
CY  - Belmont, Calif.
PB  - Wadsworth Pub. Co.
KW  - Algebra
KW  - LEMB
KW  - Trigonometry, Plane
KW  - Local
ER  -