000 00313nam a2200145Ia 4500
008 190201s9999 xx 000 0 und d
082 _a620
082 _b103 D3
100 _a"Dayaratnam,P."
245 0 _aEngineering Mechanics
260 _aNew Delhi
260 _bTMH
260 _c1979
300 _a"xi,303"
999 _c20670
_d20670