Rucker, Walter E. <br/><br/>
Heath mathematics 

 - Toronto  D.C. Heath and copmany   1983 
 - 442p., ill.,  22 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Heath mathematics
<br/><br/><label>Universal Decimal Class. No.: </label>51  / RUC