@book{6867,
	author = {Knuth, Donald E.},
	title = {The Art of computer programming. Fundamental algorithms / },
	publisher = {Addison-Wesley, },
	year = {cop. 1973.},
	series = {World student series ; },
	address = {Reading, Massachusetts [etc.] : },
	edition = {2nd ed.},
	note = {Indices.}
}