000 00312nam a2200109Ia 4500
008 220204s9999 xx 000 0 und d
082 _aNR:62:678.065
_bBER
100 _aBergstrom, Edward W
245 0 _aWear resistant rubber tank track pads: Technical report. 1975
260 _aIllinois
_bGen
_c1975
942 _cBK
999 _c34333
_d34333