000 00287nam a2200121Ia 4500
008 200906s9999 xx 000 0 und d
082 _a624.17 W246
100 _aWANG,C
245 0 _aELEMENTARY THEORY OF STRUCTURES
260 _bMCGRAW, NEW YORK
_c1957
300 _a24X15
942 _cBK
999 _c61231
_d61231