I am looking for a PhD thesis submitted by Minoru  Hara at Harvard  'Materials for the study of Pasupata Saivism' in 1966. Though i am not sure but still its unpublished. Is it possible to access the thesis in pdf form? Also i will appreciate if some one could send me the pdf of  

Pasupata sutram, with Panchartha-Bhasya of Kaundinya. Translated with an introd. on the history of Saivism in India [by] Haripada Chakraborti