00474nam a22001457a 4500020001800000082001800018100002200036245008100058260006300139300003300202500003300235650001700268700002200285700002100307  a0-669-10269-5  a510 R911 19871 aRucker, Walter E.1 aHeath mathematics /cWalter E. Rucker, Clyde A. Dilley [and] David W. Lowry.  aLexington, Massachusetts :bD.C. Heath and Companycc1987.  a396 p. :bcol. ill. ; 26 cm.  aIncludes glossary and index.14aMathematics.14aDilley, Clyde A. 24aLowry, David W.