MCRAE INDUSTRIES INC <MRI.B> 2ND QTR JAN 31 NET Shr 19 cts vs three cts Net 515,000 vs 87,000 Revs 6,830,000 vs 4,107,000 Six mths Shr 36 cts vs 12 cts Net 955,000 vs 327,000 Revs 14.2 mln vs 9,755,000