	austec ail s complete purchase of private firm austec international ltd said its north american unit austec inc completed the purchase of privately held ryan mcfarland corp for an undisclosed sum the company said the two units combined are expected to have net revenues of about mln dlrs in ryan mcfarlnad develops cobol and fortran language compilers for the micro mini and mainframe computer markets austec international is based in melbourne australia ryan mcfarland is located in rolling hills estates calif reuter 
