TY  - BOOK
AU  - Wasty,Sulaiman Shaukat
TI  - Siman's theory of productivity structural changes as the basis: the case of Pakistan 
U1  - 330.95491 
PY  - 1989///
CY  - Michigan
PB  - UMI
KW  - Economic development
KW  - Pakistan
KW  - Economic policy
KW  - Economic conditions
ER  -