000 00268nam a2200109Ia 4500
999 _c171264
_d171263
008 230131s9999 xx 000 0 und d
082 _223
245 0 _aStatics and hydro-statics: co planar forces
260 _aNugegoda
_c1985
_b[s.n.]
300 _aCD
942 _cPRCD