Eric N Simons, . (1962). Surface Treatment of Steel. London: SIR ISAAC PITMAN & SONS LTD.
Eric N Simons, . 1962. Surface Treatment of Steel. London: SIR ISAAC PITMAN & SONS LTD.
Eric N Simons, . Surface Treatment of Steel. London: SIR ISAAC PITMAN & SONS LTD. 1962.