LEADER 00000nam 2200205 a 4500 001 0063855 003 UkHlHU 007 t 008 002507 0 1972 000 d 040 UkHlHU 050 4 HD 9656 A1 U7 100 0 Ureel, J.P. 245 00 Europa's Scheikundige uitdaging. 260 Antwerpen :|bDe Nederlandsche Boekhandel.,|c1972. 300 159p. 650 0 Chemical industry. 650 0 Switzerland|xChemical industry. 946 020 absent -- ISBN check required
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