000 00304nam a2200097Ia 4500
008 220204s9999 xx 000 0 und d
082 _aNR:62:678.065
_bMAT
245 0 _aMaterial development for improved rubber track pads: Technical report
260 _aIllinois
_bGeneral Thomas J Rodman
_c1974
942 _cBK
999 _c34331
_d34331