TY  - BOOK
AU  - Tinbergen Jan Au.
AU  -  Smith N D Tr.
TI  - Development planning
T2  - World University Library
U1  - X:77, K7 
PY  - 1967///
CY  - London
PB  - Weidenfield and Nicolson        
KW  - Economic development
N1  - Bibliography: P 252-53; Appendixes: P 235-251; Translated from Dutch by N.D Smith
ER  -