Patented inventions of the CSIR;  a compilation of brief particulars concerning the patent specifications of the Council of Scientific & Industrial Research for the period 1940-1964. 

 - New Delhi  [1965] 
 - 228 p.  illus.  25 cm. 
<br/><br/><label>LCCN: </label>sa 66000646  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Patents--India.
<br/><br/><label>LC Class. No.: </label>T303  / .B332