000 00276pas a2200097 454500
008 160820b1964 xxu||||| |||| 00| 0 eng d
022 _a0022-152X
245 _aJOURNAL OF HETEROCYCLIC CHEMISTRY
260 _aPROVO, UT
_bHETERO CORPORATION
_c1964
906 _a
_b
_c
_dJan - Dec,2008
999 _c472933
_d472933