Fikret, If you are just interested in manufacturing, The Annual Survey of Manufactures gives data on millions of hours worked by production workers. Rudy ===================================================================== + Rudy Fichtenbaum + Internet [EMAIL PROTECTED] + + Department of Economics + Internet [EMAIL PROTECTED] + + Rike Hall + Bitnet [EMAIL PROTECTED] + + Wright State University + Telephone 513-873-3085 + + Dayton, OH 45435 + FAX 513-873-3545 + +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
