Oxygen Ethers of the Type--N:C. (OR), Derived from Certain Nitrogen Heterocycles ... Clarence Earl May Published: 1908 Total Pages: 60 Get eBook
On the Isourea Ethers and Other Derivatives of Ureas ... Frank Burnett Dains Published: 1899 Total Pages: 68 Get eBook
Journal of the American Medical Association American Medical Association Published: 1915 Total Pages: 1214 Get eBook
2-uraminobenzoic Acid, Benzoylene Urea and Some of Their Derivatives George Scatchard Published: 1916 Total Pages: 48 Get eBook
Manual of Classification United States. Patent and Trademark Office Published: 1998 Total Pages: 1112 Get eBook
The Chemistry of Urea, the Theory of Its Constitution, and of the Origin and Mode of Its Formation in Living Organisms Emil Alphonse Werner Published: 1923 Total Pages: 236 Get eBook
