Shanti Ghosh <br/><br/>
Know your child  a hand book for parents 

 - 1st 
 - New delhi  Jaypee brothers (jpb)  1998 
 - 195 
<br/><br/><label>ISBN: </label>817179565X 
<br/><br/><label>Dewey Class. No.: </label>618.92  / SHA/KN