Bhattacharya, Debesh <br/><br/>
Role of technological progress in Indian economic development 

 - Calcutta  World press pvt. ltd.  1972 
 - xvii,276p.; 22cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economic development - technological innovations - India<br/>Import substitution<br/>Research and development<br/>Underdeveloped economy