Haward, r n. "
the strength of plastics and glass:a study in time-sensitive: materials/ r.n. haward - 1 ed. - uk : cleaver-hume press 1949. - "viii, 245p.; 22 cm."
hard cover
668. 4 haw
the strength of plastics and glass:a study in time-sensitive: materials/ r.n. haward - 1 ed. - uk : cleaver-hume press 1949. - "viii, 245p.; 22 cm."
hard cover
668. 4 haw