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001 14153
003 OSt
005 20190814091304.0
007 t|
008 190702s1973 xxu||||| |||| 00| 0 d
110 1 _aNational Institute for Scientific and Technical Information and Documentation (INID) <Bucuresti>
245 0 0 _aInid Prospectus
264 1 _aBukarest,
_c1973
300 _a35 S.
650 _aRumänien
_93950
650 _aINID
_92016
650 _aPatentamt
_93359
999 _c8332
_d8332