000 00272nam a2200121Ia 4500
008 190216s9999||||xx |||||||||||||| ||und||
100 _aRay.M
245 2 _aA Text Book On Statics
260 _bS Chand & Co
_c1970
300 _a228p
650 _aMathematics
942 _cBK
999 _c30845
_d30845