00524cam a22001571 4500 668.4. SOn L- Sonneborn, Ralph H. 44919 Fiberglas reinforced plastics, by Ralph H. Sonneborn. Contributing authors: Albert G. H. Dietz [and] Alton S. Heyser. 1st ed. New York, Reinhold, 1954. 244 p. illus. 22 cm. 0 0 0 668_400000000000000__SON Glass-reinforced plastics. 43282 MCE 379 ddc BK 548570 548570 0 0 ddc 0 0 MCE MCE 2014-09-01 0 668.4. SOn MCE-335 2014-09-01 2021-03-14 BK