TY  - BOOK
AU  - Islam,Sardar M.N.
TI  - Mathematical economics of multi-level optimisation: Theory and application 
U1  - 330.015195 23
PY  - 1998///
CY  - Heidelberg
PB  - Physica-Verlag
KW  - Economic development
KW  - History
KW  - Classical school of economics
KW  - Toán kinh tế
ER  -