Richards, Thomas J. <br/><br/>
Math grade3 / 
Thomas J. Richards 
 - Columbus ;  school speciality publishing ,  c1999 
 - xvii, 160p ;  ill.  28cm 
<br/><br/><label>ISBN: </label>1577684036 
<br/><br/><label>Subjects--Topical Terms: </label><br/>math
<br/><br/><label>Dewey Class. No.: </label>372.72  / RIC