Hurwitz, Abraham B. <br/><br/>
Number games to improve your child's arithmetic 
Abraham B. Hurwitz, Arthur Goddard, David T. Epstein. 
 - New York  Funk & Wagnalls  [1975] 
 - 242 p.  ill.  24 cm. 
<br/><br/> Includes indexes. 
<br/><br/>Bibliography: p. 228-230. 
<br/><br/><label>ISBN: </label>0308101626 
<br/><br/><label>LCCN: </label>74023849 //r88 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematical recreations.<br/>Games in mathematical education.<br/>Arithmetic--Study and teaching.
<br/><br/><label>LC Class. No.: </label>QA95  / .H89 1975 
<br/><br/><label>Dewey Class. No.: </label>793.7/4