000 00418nam a2200133Ia 4500
008 220204s9999 xx 000 0 und d
082 _aNR:62+678.073
_bUNI
245 0 _aPowdered, liquid and thermoplastic natural rubber: Proceedings of a Unido sponsored symposium
260 _aThailand
_bMRRDB
_c1981
650 _aLiquid rubber
650 _aPowdered rubber
650 _aThermoplastic natural rubber
942 _cBK
999 _c36877
_d36877