000 | 00455naa a22001577c 4500 | ||
---|---|---|---|
001 | 10169 | ||
003 | OSt | ||
005 | 20190814161118.0 | ||
007 | t| | ||
008 | 190702s xxu||||| |||| 00| 0 d | ||
245 | 0 | 0 | _aCooperation among the CMEA Member Countries in the Field of Patent Information |
650 |
_aRat für Gegenseitige Wirtschaftshilfe _93906 |
||
650 |
_aPatentwesen _93556 |
||
650 |
_aInformation _92006 |
||
773 | 0 |
_aWPI. 2(1980),3,116-118. _wz_WPI |
|
999 |
_c6227 _d6227 |