Charuhas, Mary S. [...et al] <br/><br/>
Essential Mathematics for life  whole numbers 

 - 2nd 
 - USA  Scott, Foresman & Company  1985 
 - 172 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Primers
<br/><br/><label>Dewey Class. No.: </label>372.412  / CHI