Ray, Praphulla Chandra . <br/><br/>
History of Hindu Chemistry: From the Earliest times to the middle of the Sixteenth Century A.D. Vol.II /  Textual Documents 
Praphulla Chandra Ray. 
 - 1st ed. / 
 - Calcutta :  The BEngal Chemical ,  1909. 
 - 145p. :  ill ;  18cm . 
<br/><br/><label>Subjects--Index Terms: </label>Chemistry-History History-Hindu Chemistry G-Chemistry 
<br/><br/><label>Dewey Class. No.: </label>540.9  / R 212 H