000 00419naa a22001697c 4500
001 15687
003 OSt
005 20190814161255.0
007 t|
008 190702s xxu||||| |||| 00| 0 d
100 1 _aLenoir, Maurice
245 0 0 _aPromotion of Patent Literature
650 _aPatentdokumentation
_93575
650 _aPatentwesen
_93556
650 _aDokumentation
_9829
773 0 _aWPI. 1(1979),2,84-87.
_wz_WPI
999 _c9180
_d9180