TY - BOOK AU - Engl,Heinz W. AU - Wacker,Hansjorg AU - Zulehner,Walter,1955- TI - Case studies in industrial mathematics SN - 3519021714 PY - 1988/// CY - Dordrecht PB - B. G. Teubner Stuttgart KW - Business mathematics KW - Industrial management KW - Mathematical models ER -