@book{57108,
	author = {Sri Aurobindo},
	title = {Letters on himself and the ashram : selected letters on his outer and inner life, his path of yoga and the practice of yoga in his ashram },
	publisher = {Sri Aurobindo Ashram},
	year = {2011},
	address = {Pondicherry},
	edition = {1st ed. 2011 ; 2nd imp. 2011}
}