Mathematics in action / 
Alan R. Hofter [et al.]. 
 - New York :  Macmillan/McGraw-Hill,  1992. 
 - 534 p ;  26 cm. 
<br/><br/> Texas edition 
<br/><br/><label>ISBN: </label>0021084912 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics