01422nam2-2200445---450-99000148736020331620090506120003.0000148736USA01000148736(ALEPH)000148736USA0100014873620040309d1949----km-y0itay50------bafreFRy|||z|||001yy<<Le>> cautchoucpar Auguste Chevalier et Jean Le Bras2. édParisPresses universitaires de France1949127 p.18 cmQue sais-je?1360010003116372001Que sais-je?, 136Caucciù678.62CHEVALIER,Auguste376504LE BRAS,Jean271062ITsalbcISBD990001487360203316VI.4. Coll. 22/ 78(I B Coll. 27/24)696 L.M.VI.4. Coll.00166353VI.4. Coll. 22/ 78a(I B Coll. 27/59)7709 L.M.VI.4. Coll.00166354BKUMASIAV31020040309USA011122SIAV31020040309USA011124SIAV31020040309USA011127SIAV31020040309USA011136PATRY9020040406USA011744ANNAMARIA9020080617USA011517ANNAMARIA9020090506USA011200Cautchouc933734UNISA