000 00476nam a2200145Ia 4500
008 220216s9999 xx 000 0 und d
100 _aCanonici O
245 0 _aTechnology of materials and manufacturing processes as an aid in overcoming oil shortage problems
260 _bProceedings of the International Rubber Conference, Venice, 1979; p41-54
650 _aCarbon black
650 _aRecycling
650 _aRubber industry
650 _aTyre retreading
942 _cJS
999 _c70351
_d70351