000 004070000a22001690004500
003 BGCL
020 _c44.00
040 _aBGCL
082 _a547.3
_bA 3.1
245 _aAn Introduction to the Chemistry of Heterocyclic Compounds
_cby R.M.Acheson
250 _a2nd
260 _aNew Delhi
_bWiley Eastern
_c1976
650 _aCH.--ORGA. ANALYSIS
041 _aeng
700 _aAcheson, R.M.
942 _cBOOK
999 _c7054
_d7054