RICHTON INTERNATIONAL CORP <RIHL> 3RD QTR JAN 31 Shr 18 cts vs 39 cts Net 507,000 vs 762,000 Sales 11.3 mln vs 11.7 mln Avg shrs 2,789,000 vs 1,961,000 Nine mths Shr 39 cts vs 90 cts Net 1,076,000 vs 1,752,000 Sales 32.9 mln vs 33.3 mln Avg shrs 2,771,000 vs 1,955,000