TY  - BOOK
AU  - Jan Tinbergen
AU  -  N D Smith, 
TI  - Development planning
U1  - 338.9 
PY  - 1967///
CY  - London
PB  - World University Library
N1  - Jan Tinbergen & N D Smith: Development planning.  London.  World University Library, 1967.--(338.9TIN)
ER  -