Even though the placement suggests that it's a catalogue number, WE 833 is in fact not a catalogue number, but the price or distribution code for France. There would be many other French WEA releases with exactly the same code, and all French record companies used similar codes with 2 or 3 letter alpha prefixes, e.g. PM for Pathe Marconi EMI, CB for CBS, PY for PolyGram, and so on.
Yes, The Vinyl Junkie is right this is the Australian as well as the European release so it should be International. The USA release is only differentiated by having an abbreviated cat# 9-26265-2 that drops the 759 that precede the second 9 on the EU (International) release the rest is all the same label, barcode and release date. Very nearly all International for the particular combination but not quite as is usually case?