@book{3132,
	author = {Weston, J. Fred and Brigham, Eugene F.,},
	title = {Study guide for Essentials of managerial finance and Managerial finance /},
	publisher = {Dryden Press,},
	year = {c1977.},
	address = {Hinsdale, Ill. :},
	edition = {[4th ed.].}
}