@book{56117,
	author = {Narayana Aiyer, N. R. and Ramana,},
	title = {The technique of Maha Yoga (self-enquiry);},
	publisher = {T.N. Venkataraman, manager-president, Sri Ramanasramam,},
	year = {1962.},
	address = {Tiruvannamalai,},
	edition = {1st ed.}
}