000 00292nam a2200121 4500
999 _c9633
_d9633
003 OSt
005 20211124121243.0
008 211124b ||||| |||| 00| 0 eng d
100 _aGopalakrishna K R
245 _aEngineering Drawing vol and II combined
260 _bSubhas Stores
942 _2ddc