00578pamaa2200181 4500 0000018460 20100415090000.0 0534364896 (pbk) 512.9 GUS QA154.2 GUS 1999 Gustafson Study guide sampler with practice tests for Gustafson/Frisk's intermediate algebra George Grisham. Pacific Grove: Brooks/Cole, 1999. ix, 62p; 24cm. Algebra Grisham, George FRISK, Peter D. Intermediate algebra : study guide sample with practice tests