M F Ansell

1 book

Dec 1, 1987
Cover of Six-Membered Heterocyclic Compounds with a Single Nitrogen Atom in the Ring to Which Are Fused Two or More Carbocyclic Ring Systems, and Six-Membered Ring Compounds Where the Hetero-Atom Is Phosphorus, Arsenic, Antimony or Bismuth

Six-Membered Heterocyclic Compounds with a Single Nitrogen Atom in the Ring to Which Are Fused Two or More Carbocyclic Ring Systems, and Six-Membered Ring Compounds Where the Hetero-Atom Is Phosphorus, Arsenic, Antimony or Bismuth