@book{18731,
	author = {Shastri, Acharya Sri Guru Prasad },
	title = {Patanjali Mahabhasyam. Adhyaya: 6,7,8. Vol: 4th  },
	publisher = {Vani Vilas Prakashan},
	year = {1987},
	address = {Varanasi},
	edition = {2}
}