a unified approach Coxford, Arthur F Core-Plus Mathematics Project New York Glencoe/McGraw-Hill c2001 monographic 1 kit : ill. ; in box, 25 x 31 x 18 cm "Core-Plus Mathematics Project"--Cover "Algebra and functions; statistics and probability; geometry and trigonometry; discrete mathematics"--Cover Title from t.p., teacher's guide Assessment resources, part B published by Everyday Learning, c1998 K-12 textbooks Mathematics CON YOR 2001 C102 Or. 1570398860