000 00388nam a2200169Ia 4500
008 221105s9999 xx 000 0 und d
041 _aEnglish
082 _a540.2462
082 _bKUM
100 _aKUMARAVEL M; KANIAPPAN K; MURUGAVEL SC ET AL.
245 0 _aENGINEERING CHEMISTRY
260 _bNIL
260 _c2003
300 _a5.26+i-4
650 _aCHEMISTRY
942 _cBK
999 _c12706
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