000 00367nam a2200157Ia 4500
008 210210b1949 xxu||||| |||| 00| 0 eng d
041 _aeng
082 _a516/7
100 _aBARNARD (R J A)
245 _aElementary statics
260 _aLondon
_bMacmillan & Co. Ltd.
_c1949
650 _astatics
650 _aElementary
690 _astatics
906 _a007724
999 _c140342
_d140342