TY  - BOOK
AU  - G. Hadley
AU  -  M. C. Kemp, 
TI  - Variational Methods in economics 
SN  - 0-7204-3601-X
U1  - 519.502433 
PY  - 1971///
CY  - Amsterdam
PB  - North-Holland Publishing Co.
N1  - G. Hadley & M. C. Kemp: Variational Methods in economics.  Amsterdam.  North-Holland Publishing Co., 1971. 0-7204-3601-X--(519.502433HAD)
ER  -