Stein, Edwin I. [et. al] <br/><br/>
Algebra in easy steps, Teacher's guide / Edwin L. Stein  

 - 1 
 - Estados Unidos de America: Allyn and bacon Inc  1982 
 - 315 P. 
<br/><br/>Contents, equations, practical exercises,  Grafica,  
<br/><br/> Overview of student text,  agebra  in  easy  steps is an  individualized basal text in  elementary algebra, It features a wealth of  carefully graderd practice material, individualized  assignments, a step-by-step approach to problem solving, a comprehensive treatment of the formula, a complete testing program, and an  abundance of interesting applications from informal geometry, aritmetic, commerce, science, industry, and  aviation showwing  practical value of algebraic principles and skills. All  these materials are so organized thet diagnostic  and    prescriptive techniques may easily de used. 
<br/><br/><label>ISBN: </label>0-205-06957-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>1. ALGEBRA 2. OPERATIONS-POLINOMIALS 3. FRACTIONAL EXPONENTS 4. EDUCATIÓN
<br/><br/><label>Universal Decimal Class. No.: </label>512 St311