cam a22 4500 211278238 CHVBK 20200925141747.0 910222s1990 sz |||||||||| 00 |ger d (RERO)1345615 RERO vsbcvs sz ch-vs s1in rero Die Chemie nimmt die Umwelt ernst Ciba-Geigy Monthey ; [Red.: Barbara Bétrisey] ; [Fotos: Armand Bussien] ; [Graphik und Ill.: Michel Mottiez] Monthey Ciba-Geigy 1990 Martigny Impr. Pillet 48 S. Ill. 21 x 21 cm txt rdacontent n rdamedia nc rdacarrier Ciba-Geigy (Bâle) (RERO)A009975753 rero déchets - traitement (RERO)A009981916 rerovoc Monthey (Suisse, VS) (RERO)A010119361 rero Bétrisey Barbara (RERO)A003066875 Bussien Armand (RERO)A003061580 Mottiez Michel (RERO)A003613585 Ciba-Geigy (Monthey) (RERO)A000036465 BK020000 XK020000 XK020000 RERO RE11001 RE11001 RE110010037 BCV PB 7914 RERO 700 1- Bétrisey Barbara (RERO)A003066875 RERO 700 1- Bussien Armand (RERO)A003061580 RERO 700 1- Mottiez Michel (RERO)A003613585 RERO 710 2- Ciba-Geigy (Monthey) (RERO)A000036465 SWISSBIB 211278238