<ARTICLE> 5
<LEGEND>          This Schedule contains Summary Financial Information
                  extracted from the Balance Sheet and Statement of Income
                  and is qualified in its entirety by reference to such
                  financial statements.
       
                                  
<FISCAL-YEAR-END>            MAR-31-1996
<PERIOD-START>                JUL-1-1995
<PERIOD-END>                 SEP-30-1995
<PERIOD-TYPE>                      3-MOS
<CASH>                           214,391
<SECURITIES>                           0
<RECEIVABLES>                  6,987,288
<ALLOWANCES>                      52,522
<INVENTORY>                    2,029,876
<CURRENT-ASSETS>              10,614,154
<PP&E>                        38,646,066
<DEPRECIATION>                27,850,640
<TOTAL-ASSETS>                57,051,926
<CURRENT-LIABILITIES>         11,325,107
<BONDS>                       15,385,623
<PREFERRED-MANDATORY>                  0
<PREFERRED>                            0
<COMMON>                         409,489
<OTHER-SE>                    27,043,033
<TOTAL-LIABILITY-AND-EQUITY>  57,051,926
<SALES>                       10,918,377
<TOTAL-REVENUES>              10,918,377
<CGS>                          6,911,434
<TOTAL-COSTS>                  9,854,854
<OTHER-EXPENSES>                 394,859
<LOSS-PROVISION>                       0
<INTEREST-EXPENSE>               365,140
<INCOME-PRETAX>                  303,524
<INCOME-TAX>                     251,203
<INCOME-CONTINUING>               52,321
<DISCONTINUED>                         0
<EXTRAORDINARY>                        0
<CHANGES>                              0
<NET-INCOME>                      52,321
<EPS-PRIMARY>                        .01
<EPS-DILUTED>                        .01