Palmer, Claude Irwin <br/><br/>
Practical mathematics 
Claude Irwin Palmer, Leonard A. Mrachek. 
 - 7th ed. 
 - New York  Gregg Division, McGraw-Hill  c1986. 
 - xviii, 542 p.  ill. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0070482543  31.95 (est.) 
<br/><br/><label>LCCN: </label>84029731 //r89 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>LC Class. No.: </label>QA39.2  / .P685 1986 
<br/><br/><label>Dewey Class. No.: </label>513/.14