000 00492naa a22001937c 4500
001 17989
003 OSt
005 20190814161334.0
007 t|
008 190702s xxu||||| |||| 00| 0 d
100 1 _aPilch, Wolfgang
700 1 _aVacik, Günter
245 0 0 _aEfficient use of japanese bibliographic database
650 _aJapan
_92202
650 _aPatentdokumentation
_93575
650 _aProgramm
_93823
650 _aDatenbank
_9977
773 0 _aWPI. 19(1988),1,20-25.
_wz_WPI
999 _c10450
_d10450