000 00320nam a22001217a 4500
999 _c17200
_d17200
008 240911b ||||| |||| 00| 0 eng d
082 _a540 YAL
100 _aYalamanchili, Bharathi Kumari
245 _aA Textbook Of Engineering Chemistry
260 _aVijayawada
_bV G S Books
_c2018
300 _a250p.
942 _cSCST