TY  - BOOK
AU  - Frisch, Ragnar.
AU  - Nataf, A.
TI  - Maxima and minima : : theory and economic applications 
U1  - 330.1543 
PY  - 1966///
CY  - Dordrecht, Holland
PB  -  D.Reidel, 
KW  - Economics, Mathematical.
N1  - Includes index; Includes bibliographical references: p. 174
N2  - The book is concerned with applying mathematic methods to the solution of economic and statistical problems
ER  -