TY  - BOOK
AU  -  Hoselitz,Berthold Frank
TI  -  The progress of underdeveloped areas / 
U1  -  MISR 338.91 HOS 
PY  - 1952///
CY  -  Chicago : 
PB  -  University of Chicago Press, 
KW  -  Developin countries
KW  -  Technical assistance
ER  -