De Ghosh, Mahuya <br/><br/>
Nine hats general science integrated coursebook std 6  / De Ghosh, Mahuya 

 - Mumbai   Chetana publications pvt. ltd. 
<br/><br/><label>ISBN: </label>978 81 8469 338 6 
<br/><br/><label>Dewey Class. No.: </label>500  / SCI