Basic principles of thermoforming/ edited by Paul F. Bruins - New York: Gordon and Breach Science , c1973 - x, 283 p.: ill.; 23 cm. Includes index ISBN: 0677149905 £ 8.60 Subjects--Topical Terms: ThermoplasticGums and resins, syntheticPlastics Dewey Class. No.: 668.412