@book{44770,
	author = {Alpert, Nelson L., and Keiser, William E.},
	title = {IR; theory and practice of infrared spectroscopy /},
	publisher = {Plenum Press },
	year = {[1970].},
	address = {New York },
	edition = {2d ed.},
	note = {First ed. written by H. A. Szymanski.}
}