रसार्णव (शैव रस-तन्त्र - प्राचीन भारतीय खनिज रसायन, धातुवाद एवं रस-चिकित्सा सटीक)

( 4 ) I have not attempted here any historical review of the Rasárnava. The probable date of the work will be found dis- cussed at length in the History of Hindu Chemistry, Vol. I. Introduction, under the Tantric Period and in Vol. II., Intro., ch. I., under the age of Nágárjuna and the alchemical Tantras. P. C. Ráy Presidency College. October, 1910.