TY  - BOOK
AU  - Lewis,William Arthur
TI  - The Principles Of Economic Planning
U1  - 330.042 21
PY  - 1949///
CY  - London
PB  - Unwin University, 
KW  - Public finance and tax legislation
UR  - http://195.246.42.239/public/bks/B13-01186.pdf
ER  -