Annual report of the State Department of Public Welfare.Louisiana. State Department of Public Welfare.1945
The Geodetic Survey of Canada. Operations, April 1, 1912, to March 31, 1922, by Noel Ogilvie ...Geodetic Survey of Canada.1922EN
New technologies to raise agricultural efficiencies / Robert G. McElroy, Kenneth R. Krause.R. McElroy1982EN
The Action of Aniline and of Toluidine on Orthosulphobenzoic Acid and Its Chloride ... By Charles Edward Coates, Jr. ...Charles Edward Coates1891EN