00424nam a22001577a 4500 4396 4396 20230621113234.0 210407b ||||| |||| 00| 0 eng d 0070648190 DLC. DLC. DLC. QD31.2 .C492 2007 Chemistry/ Chang,Raymond. 9th edition India: Tata McGraw-Hill, c2007. xxxi,1063(25) p.: ill.; 24 cm. lcc BK 0 0 lcc 0 0 LPL LPL GEN 2021-04-07 DONATIONS 1 QD31.2 .C492 2007 2019/12,242 2023-10-31 00:00:00 2021-12-07 12,242 2021-04-07 BK 0 0 lcc 0 0 LPL LPL GEN 2021-04-07 DONATIONS 1 QD31.2 .C492 2007 2019/12,244 2021-12-14 00:00:00 2021-12-14 12,244 2021-04-07 BK