Tainsh, Robert <br/><br/>
First concepts numbers / Robert Tainsh 

 - Nueva York : Priddy Bicknell 
 - 10 Pag. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>NUMEROS
<br/><br/><label>Dewey Class. No.: </label>B I T137n