000 00215 a2200097 4500
001 18844
100 _aSmith C
245 _aElementary treatise on solid
260 _a
_bMacmillan & Co
_c1920
090 _c13963
_d13963
942 _aNUST-CAE
_cM
_c4406
999 _c253917
_d253917