@book{48207,
	author = {Ranganathan, S. R.},
	title = {The five laws of library science /},
	publisher = {Asia Pub. House,},
	year = {1963.},
	series = {Ranganathan series in library science,},
	address = {Bombay :},
	edition = {Ed. 2, reprinted with minor amendments.}
}