000 00361nam a22001577c 4500
001 17701
003 OSt
005 20190814091457.0
007 t|
008 190702s1975 xxu||||| |||| 00| 0 d
245 0 0 _aPatents for chemical inventions
264 1 _aBasel:
_bSandoz,
_c1975
300 _aLosebl.-Ausg.
650 _aChemie
_9587
650 _aPatent
_93565
999 _c10288
_d10288