000 00562nam a22001697a 4500
003 BD-DhUL
005 20170418161520.0
008 170418s1971 nyua|||| |||| 00| 0 eng c
040 _aBD-DhUL
_cBD-DhUL
082 _a677
_bUNR
110 2 _aUnited Nations
245 2 0 _aReport of the permanent group on synthetics & substitutes on its fifth session. Trade & Development Board Official records, 11th session Supplement No. 4A /
_cUnited Nations
260 _aNew York :
_bUnited Nations
_c1971
300 _a23 p.
650 4 _aManufactures
942 _2ddc
_cREF
999 _c185294
_d185294