000 00357pam a2200145a 44500
008 160408bc1993 xxu||||| |||| 00| 0 eng d
020 _a012207583
082 _a547.59
_bAd95
100 _a
245 1 _aADVANCES IN HETEROCYCLIC CHEMISTRY
260 _aSan Diego
_bAcademic Press
_cc1993
300 _av.
964 _gCIRC
997 _aA117326 v. 58 C
999 _c317427
_d317427