Haim, G Welding of plastics, by G. Haim and H. P. Zade. With a foreword by J. H. Paterson. - London, C. Lockwood [1947] - xv, 206 p. illus., plates, diagrs. 23 cm. Subjects--Topical Terms: MCEPlastics--Welding. Dewey Class. No.: 668.415 / HAI