Studies in nitrogen sulphur heterocycles /

Eitemau Tebyg

• Studies in sulphur nitrogen heterocycles /
  gan: Koshy, Lissamma
• Studies in nitrogen sulphur Heterocycles /
  gan: Mathew, Jollyamma
• Studies on nitrogen -sulphur heterocycles /
  gan: Sheena, S.
• studies on certain sulphur nitrogen heterocyclic compounds /
  gan: Indukumari, P. V.
• Nitrogen sulphur heterocycle derivatives as synthons for 1, 3, 5 triazinethiones and /
  gan: Elizabeth Mini, Varghese T.