Phosphoric acid, phosphorus pentoxide, phosphorus oxychloride, phosphorus pentachloride, phosphorus pentasulphide / M.P. Payne. R.O. Shillaker, A.J. Wilson.
Payne, M. P.
Shillaker, R. O.
Wilson, A. J.
Great Britain.Health and Safety Executive.
Sudbury : HSE Books,
1993.
Includes bibliographical references.