@book{11806,
	author = {Probert, S.D. and etc.},
	title = {Experimental method instrumentation and measurement /},
	publisher = {Heinemann Educational Publishers,},
	year = {1971.},
	address = {[S.l.] :},
	url = {http://www.amazon.com/exec/obidos/ASIN/0435715313/chopaconline-20}
}