Maths in my world. / 
Douglass H. Clements et al. 
 - New York:  McGraw-Hill,  1999. 
 - xi, 561 p.:  ills. (col.);  24cm. 
 - McGraw-Hill Mathematics .
<br/><br/> Includes glossary and index 
<br/><br/>Contents: Place value and number sense -- Money, addition, and subtraction -- Time, data and graphs -- Multiplication and division facts -- Multiply by 1-digit numbers -- Multiply by 2-digit numbers -- Measurement -- Divide by 1- and 2-digit numbers -- Geometry --fraction and probability -- Using fractions -- Decimals --       
<br/><br/><label>ISBN: </label>0021103194 
<br/><br/><label>LC Class. No.: </label>QA135.6.M43