00579    a2200181   450000500170000002000180001708200150003510000220005024500680007226400760014030000480021650400360026452600120030065000130031270000220032570000270034770000230037420260701114304.0  a0-395-20489-5  a512.9 D6621 aDolciani, Mary P.  aAlgebra : bstructure and method : book 1 /  cMary P. Dolciani 1aUSA : bHoughton Mifflin Companyc[date of puiblication not identified]  aviii : 510 pages :b illustrations; c24 cm  aIncludes bibliographical index.  a500-599  a Algebra1 aWooton, William, 1 aSorgenfry, Robert H., 1 aBrown, Richard G.