000 00424nam a22001697a 4500
003 SGT
020 _a9788184875591
082 _a547.59,AHL
100 _aAHLUWALIA,V.K
245 _aHETEROCYCLIC CHEMISTRY
250 _a1ST
260 _aNEW DELHI
_bNAROSA
_c2016
300 _aV.P
650 _aORGANIC CHEMISTRY
653 _aCLASSIFICATION AND NOMENCLATURE,THREE MEMBERED HETROCYCLIC COMPOUNDS
942 _2ddc
_cFPS
_027
999 _c9840
_d9840