Maxima and minima; theory and economic applications
Frisch. Ragnar and Nataf, A.
Maxima and minima; theory and economic applications - Dordrecht D. Reidel 1966 - xii, 176p.
658.40331 / F917.MM
Maxima and minima; theory and economic applications - Dordrecht D. Reidel 1966 - xii, 176p.
658.40331 / F917.MM
