CCC PREPARING WHEAT CATALOGUE The Kansas City Commodity Credit Corp office is preparing a wheat catalogue containing roughly 300 mln bushels, scheduled to be released in the next two to three weeks, a CCC spokesman said. The catalogue should include all CCC stocks stored at terminals and about 50 pct of the stocks stored at country elevators, the spokesman said. Hard red winter wheat should comprise the bulk of the stocks, followed by spring wheat, he said. The release date is tentative in case there are snags in the catalogue's preparation, the spokesman said.