| 000 | 00346 am a2200121 a 4500 | ||
|---|---|---|---|
| 100 | 1 |
_a _d |
|
| 245 | 1 |
_aTrade among developing countries _bTheory, policy issues, and principal trends |
|
| 260 |
_aWashington _c1981 |
||
| 300 | _a1-117 . | ||
| 942 |
_2udc _cB |
||
| 440 | _aPolicy Washington World Bank Staff working Paper No. 479 | ||
| 901 | _aS34665 | ||
| 999 |
_c114421 _d114421 |
||