000 00431nam a22001817a 4500
008 230415b |||||||| |||| 00| 0 eng d
082 _a621.815
_bGOP
100 _aGopalakrishna K R
245 _aMachine Drawing
260 _aBangalore:
_bSubhas Stores;
_c1984
300 _a452p.
_c23cm.
504 _aIndex
563 _aSoft binding
650 _aKeys
650 _aWelded joints
650 _aCouplings
942 _cBK
999 _c279308
_d279308