TY  - BOOK
AU  - Williamson, Harold F (Ed)
AU  - Butterick, John A (Ed)
TI  - Economic development: principles and patterns
U1  - 330.9 21st
PY  - 1964///
CY  - New Delhi
PB  - Prentice-Hall
KW  - Economic development; International trade; Technological innovations
ER  -