GENERAL NUTRITION INC <GNC> 4TH QTR NET Qtr ends Jan 31 Shr profit eight cts vs loss 38 cts Net profit 2,466,000, vs loss 12,691,000 Revs 111.1 mln vs 106.8 mln 12 mths Shr profit 20 cts vs loss 47 cts Net profit 6,591,000 vs loss 15.5 mln Revs 342.6 mln vs 370.4 mln NOTE: includes provision for store closings of foreign operations of 3,897,000 for 1986 qtr, and 1,403,000 for qtr prior. includes provision for store closing costs and unproductive inventory of 1,000,000 for 1986 qtr, and 25.1 mln for qtr prior.