00603cam a22002291  4500001001300000003000400013005001700017008004100034010001700075035001900092040003700111042001200148050002100160100002200181245002000203250001800223260003400241300002700275504003200302650002400334999001500358af 49001267 DLC20260227110919.0781118s1947    gw a     b    001 0 ger c  aaf 49001267   a(OCoLC)4384648  aNew York. Public Libr.cGATdDLC  apremarc00aTS1925b.S7 19471 aSpringer, Arthur.10aKunstkautschuk.  a2. erw. Aufl.  aMünchen,bC. Hanser,c1947.  a153 p.billus.c23 cm.  a"Schrifttum": p. [148]-150. 0aRubber, Artificial.  c6911d6911