Gary G. Bitter <br/><br/>
McGraw-hill Mathematics:  workbook level 2 /  
Gary G. Bitter 
 -  McGraw-Hill,  1981. 
 - 127 p.:  ill.;   28 cm. 
<br/><br/><label>ISBN: </label>070057923 
<br/><br/><label>Dewey Class. No.: </label>513  / BIT 1981