@book{7243,
	author = {Carpenter, Rolla C.},
	title = {Experimental engineering and manual for testing.},
	publisher = {J. Wiley & sons;},
	year = {1904 [c1892]},
	address = {New York,},
	edition = {5th rev. and enl. ed. 4th thousand.},
	note = {Preface to 5th ed. dated l897.}
}