TY  - BOOK
AU  - Boyes,Jon
TI  -  Opium fields
SN  - 9789747047004
PY  - 1991///
CY  - Bangkok
PB  - Silkworm Books, 
KW  - Opium trade
KW  - Burma
KW  - History
KW  - Laos
KW  - Thailand
KW  - Golden Triangle (Southeast Asia)
ER  -