TY  - BOOK
AU  - Kaufmann, Jerome E.
TI  - Algebra with trigonometry for college students / Jerome E. Kaufmann.- 3th ed
SN  - 0534928404
U1  - 512.9 KAU 
CY  - Boston : PWS-KENT Pub. Co., c1992.
KW  - Algebra   Trigonometry
ER  -