TY  - GEN
AU  - Bardell, Ross H
AU  - Spitzbart, Abraham
TI  - Introductory algebra and trignometry
T2  - Addison wesley series in introductory mathematics
U1  - 512.13 SPI 
CY  - Massachusetts, Addison-wesley publishing co. Inc. reading
KW  - Mathematics/algebra/trignometry
ER  -