000 00274nam a2200121Ia 4500
008 160710s1984 xx 000 0 und d
082 _a531 PAL
100 _aPAL,J.C.
245 _aCOURSE OF MECHANICS
260 _bVENSI EDUCATION
_c1984
300 _a399
942 _2ddc
_cB
999 _c46916
_d46916