000 00396nam a2200181Ia 4500
008 240220s9999 xx 000 0 und d
041 _aENG
082 _a624177
100 _aWalavalkar Y. N.
245 0 _aStrength of machine elements
260 _aNULL
260 _bEverest Publishing House.
260 _c1990
300 _a144p.
365 _b55
650 _aCIVIL
942 _cDBK
999 _c19942
_d19942