000 00405nam a2200157Ia 4500
008 221231s9999 xx 000 0 und d
100 _aGopalakrishna K.R and Sudhir Gopalakrishna etal
_96424
245 0 _aA text book of Elements of Mechanical Engineering
245 0 _n2
250 _a30
260 _bSubhas Stores
260 _c2010
300 _a256
650 _aMechanical
_96425
942 _cBE_BK
999 _c4519
_d4519