000 00405nam a2200169Ia 4500
008 180424s9999 xx 000 0 und d
084 _a531.23 A2
100 _a"Arthur, Wallace"
245 0 _aMechanics
250 _a\\196900ENGGPSX
260 _aHolt Rinehart and Winston
260 _b1969
260 _cNew York
300 _axv+665 p
500 _aincludes index and biblioraphy
942 _cBK
999 _c18619
_d18619