Buist, J. M. (1978). Developments in Polyurethane-1. Applied Science Publishers.
Dyfyniad Arddull ChicagoBuist, J. M. Developments in Polyurethane-1. London: Applied Science Publishers, 1978.
Dyfyniad MLABuist, J. M. Developments in Polyurethane-1. Applied Science Publishers, 1978.
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