000 00307nam a22001217a 4500
082 _a624.17
_bGRA
_cD
100 _a James C, Grassie
245 _aElementary theory of structures /
_cGrassier James C.
260 _aUSA :
_bLongman Publishers,
_c1950.
300 _aviii, 392 p. :
650 _aMCE
942 _cBK
999 _c6972
_d6972