TY  - BOOK
AU  - Balassa Bela
TI  - Intra-industry trade and integration of developing countries in the world economy
T2  - World Bank Staff working paper. 312
U1  - "X9:54.1(X).N7, L9" 
PY  - 1979///
CY  - Washington
PB  - D C World Bank U.S.A.   
KW  - Trade
ER  -