000 00344nam a2200145Ia 4500
008 220926s9999 xx 000 0 und d
100 _aPrahladsingh & D.K.Sen
245 0 _aDegreelevel Mechanics
250 _a2nd RP
260 _aNew Delhi
260 _bBharathi Bhawan
260 _c2002
650 _aDegreelevel Mechanics
942 _cBK
999 _c23312
_d23312