000 00313nam a22001097a 4500
082 _a332.64 SOU
100 _aINTERNTIONAL TRADE CENTRE
245 _aSOURES COMMODITY AND PRODUCT PRICE INFORMATION.
260 _aGENEVA
_bINTERNATIONAL TRADE CENTRE UNCTAD/GATT
_c1981
300 _avii;147p.
_bill;27cm.
942 _cBK
999 _c19799
_d19799