000 00262nam a2200097Ia 4500
008 150310s9999 xx 000 0 und d
100 _aPUNMIA BC
245 _aSTRENGTH OF MATERIALS & MECHANICS OF STRUCTURES - I
250 _a9
260 _c1991
_bSTANDARD PUBLISHERS
999 _c19263
_d19263