000 00261nam a2200097Ia 4500
008 211209s9999 xx 000 0 und d
041 _aeng
082 _aKAL/COS
100 _aKALELKAR B S
245 _aELEMENTARY PRINCIPALES OF MACHANICS FOR INTERANALYTICAL STUDENTS
999 _c1074
_d1074