000 00281nam a2200109Ia 4500
008 200302s9999 xx 000 0 und d
100 _aR. K. Bansal
245 _aA text book of Engineering mechanics 6th ed.
260 _bLaxmi Publication Pvt. Ltd.
260 _c2015
300 _a807
999 _c6645
_d6645