00757nam0-22002891i-450-990000017590403321000001759FED01000001759(Aleph)000001759FED0100000175920011111d--------km-y0itay50------baitay-------001yyMETALLURGIE des poudresParisOECE1955355 p.ill.24 cmMission d'assistance technique141Metallurgia delle polveri621.7ITUNINARICAUNIMARCBK99000001759040332113 C 73 0529359FINBCFINBCMETALLURGIE des poudres106702UNINAING01