Brumfiel, Charles Francis,  4  0  1914- <br/><br/>
Fundamental concepts of elementary mathematics /        6 
       6     
by Charles F. Brumfiel, Robert E. Eicholz, Merrill E. Shanks. 
 -   
 -     
 - 340 pages :  illustrations   24 cm.     
 -   
 -   
 - 
 - 
 -         .
 -     .
 -          0   .
 -         .
 -  0       .
<br/><br/>   Includes index. 
<br/><br/>
<br/><br/>Symbols and numerals. Symbols -- History of numerals -- Place value and bases -- Base ten -- Rational numbers. Definitions -- Basic principles of addition and multiplication -- Factors and prime numbers -- Number pairs, fractions, and rational numbers -- Subtraction and division -- Inequalities and the number line -- Applications -- Real numbers. Decimals -- Irrational numbers -- Real numbers -- The real line -- Algebra. Sets and variables -- Two variables and graphs -- Negative numbers -- Inequalities, the number line, and infinite sets -- Geometry. General principles -- Measurement -- Plane and space figures -- Perimeter, area, and volume -- Similar triangles and trigonometry.       
<br/><br/>   5 
<br/><br/>      
<br/><br/>        
<br/><br/>      
<br/><br/><br/> <br/> <br/> <br/> <br/> <br/> <br/> 
<br/><br/><br/>5     
<br/><br/><br/> <br/>   
<br/><br/><label>ISBN: </label>  
<br/><br/><label>ISSN: </label>2 
 =   
 =   
<br/><br/><label>Standard No.: </label>        
<br/><br/><label>Publisher. No.: </label>  
<br/><br/><label>Source: </label>        
<br/><br/><label>LCCN: </label>62009399 
<br/><br/><label>Nat. Bib. No.: </label> 2 
<br/><br/><label>Nat. Bib. Agency Control No.: </label>    
<br/><br/><label>Subjects--Personal Names: </label><br/>     2     --0------
<br/><br/><label>Subjects--Corporate Names: </label><br/>     6 --0-- 2 --------
<br/><br/><label>Subjects--Meeting Names: </label><br/><br/> 0    2 --
<br/><br/><label>Subjects--Uniform Titles: </label><br/>  --20------
<br/><br/><label>Subjects--Chronological Terms: </label><br/> 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Arithmetic.;Algebra.;Geometry.    --------20--
<br/><br/><label>Subjects--Geographic Terms: </label><br/>--------20--
<br/><br/><label>Subjects--Index Terms: </label>Algebra.;Arithmetic.;Geometry. 
<br/><br/><label>Index Terms--Genre/Form: </label><br/>----2
<br/><br/><label>LC Class. No.: </label>QA145  / .B722 
<br/><br/><label>Dewey Class. No.: </label> / 2 
<br/><br/><label>National Agricultural Library Call No.: </label> /  
<br/><br/><label>National Library of Medicine Call No.: </label> /  
<br/><br/><label>Gov. Doc. Class. No.: </label>