000 00225 a2200097 4500
001 18158
100 _aRoberts, N P
245 _aWorked example in the theory of structures
260 _a
_bMacdonald
_c
090 _c13452
_d13452
942 _aNUST-CAE
_cM
_c3839
999 _c253231
_d253231