000 00419nam a2200169Ia 4500
008 230515s9999||||xx |||||||||||||| ||und||
020 _a8176250511
040 _aMAIN
041 _aEnglish
082 _a547
_bSHA P2
100 _aDelvin, Samuel
245 0 _aProblems in organic chemisttry
_cSamuel delvin
260 _aNew Delhi
_bSarup & Sons
_c2002
300 _a206
650 _aChemistry, Organic
942 _cBK
999 _c2693
_d2693