Chowdhury, P.N. <br/><br/>
Economics of research and development 
by P. N. Chowdhury. 
 - New Delhi  People's Publishing House  1973 
 - xii, 163 p.: ill.; 22 cm. 
<br/><br/> Bibliography p. 155-59. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics Research and Development  Science - Social Aspects. 
<br/><br/><label>Dewey Class. No.: </label>303.483  / C35E