000 00289nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a624
100 _aJayagopal L S
245 0 _aCivil and Mechanical Engineering
250 _a1
260 _bVikas Publishing House
_c2009
942 _cBK
999 _c15422
_d15422