Crouch, Ralph <br/><br/>
Algebraic systems 
Ralph Crouch, David Beckman 
 - Illinois  Scott, Foresman and Company  1966 
 - 304p.  ill.  24cm. 
 - Fundamental Mathematical Structure Series .
<br/><br/>Includes index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra, <br/>abstract, <br/>Model theory
<br/><br/><label>LC Class. No.: </label>MATH QA266.C7