N. C. Hilyard

Computing the economic worth of capital equipment: an application to granulating machinery for recycling scrap plastic

C. W. Neale, N. C. Hilyard, 1985 .

Observations on the economics of recycling industrial scrap plastic in new products

C. W. Neale, N. C. Hilyard, P. Barber, 1983 .

Physical behaviour of polymeric foams — an overview

N. C. Hilyard, A. Cunningham, N. Hilyard, 1994 .