000 004210000a22001570004500
008 150722t1997 xxu||||| |||| 00| 0 eng d
041 _aeng
080 _a311.42
_bS7
942 _cBK
110 _aSri Lanka Customs
245 _aExternal trade statistics Sri Lanka 1996
260 _aColombo
_bSri Lanka Customs
_c1997
300 _axxxiii, 656p.
650 _aCOMMERCE - Statistics
650 _aCOMMERCE - Sri Lanka
999 _c166411
_d166411