Council Of Scientific & Indust.Research.New Delhi. <br/><br/>
Wealth Of India.(Raw Materials).Vol-4.F-G.(1956). 

 - 1st Ed. 
 -  Council of Scientific & Industrial Research  1964 
 -  22 cm. 
<br/><br/><br/>Text in English 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>REF
<br/><br/><label>Dewey Class. No.: </label>REF-371  / COU