000 00272nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a620.103
100 _aBansal R K
245 0 _aEngineering Mechanics
250 _a3
260 _bLaxmi New Delhi
_c2001
942 _cBK
999 _c35142
_d35142