Girotra, Rajiv. <br/><br/>
India`s encounter with science & technology /  

 - 1st.Edn. /  
 - New Delhi :   Scientech publications . 
 - viii,207p :  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Natural science<Scienc in india>
<br/><br/><label>Dewey Class. No.: </label>A.44  / M0