TY  - BOOK
AU  - Vance,Elbridge Putnam
TI  - Modern algebra and trigonometry
T2  - Addison-Wesley series in mathematics
AV  - QA154 V2 1971
PY  - 1971///
CY  - Reading, mass.
PB  - Addison-wesley
KW  - Álgebra
KW  - Trigonometría
ER  -