000 00292nam a2200121Ia 4500
008 220120s9999||||xx |||||||||||||| ||und||
082 _a620.1 DAR
100 _aDarkov, A
_911340
245 0 _aStructural mechanics
260 _bNew Delhi
_c1999
300 _a1018p.
_b0
650 _aELECTRONICS
999 _c136219
_d136219