000 00309nam a22001337a 4500
003 OSt
005 20240524121022.0
008 240524b |||||||| |||| 00| 0 eng d
100 _aDr.Bharathi Kumari
245 _aA Text Book on Engineering Chemistry
260 _bV.G.S
300 _a8.60+5
942 _2ddc
_cTCB
999 _c6985
_d6985