Arithmetic algebra --part 3 # Arithmetic algebra  Part 3 Mathematics for middle schools 

 - New Delhi  National Council Of Educational Research & Trainin  1969 
 - vi, 2, 256  Pb  24cm 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>510