000 00313nam a2200109Ia 4500
008 220216s9999 xx 000 0 und d
100 _aSekhar B C
245 4 _aThe World elastomer industry - the unsued muscles of the NR Sector
650 _aHevea brasiliensis
650 _aWorld Elastomer industry
942 _cJS
999 _c71163
_d71163