000 00349nam a2200121Ia 4500
008 220216s9999 xx 000 0 und d
100 _aGeorge R S
245 0 _aStudies on thermoplastic elastomers from polypropylene and latex waste products
260 _bKautschuk Gummi Kunststoffe
_c1994
300 _a816-819
700 _aJoseph R
942 _cJS
999 _c69749
_d69749