000 00469nam a2200193Ia 4500
001 32856
005 20250221153154.0
008 250214s9999||||xx |||||||||||||| ||und||
100 _aRavikrishnan, A
245 0 _aEngineering chemistry
250 _arev. 2
260 _aChennai
260 _bSri Krishna Publications
260 _c2001
300 _a1.1-16.11p
650 _aChemistry -- Engineering chemistry
650 _aEngineering chemistry
942 _cBK
999 _c48675
_d48675