About KUMAR B
About Punjabi Univ., Patiala
About PARMAR A
About Punjabi Univ., Patiala
About KUMAR H
About Sant Longowal Inst. Engg. & Technology, Longowal
About Indian Journal of Chemistry. Section B: Organic including Medicinal
About esterification
About succinic acid
About Aromatic monocyclic amine,imine,quaternary ammonium,immonium compounds
About 過塩素酸
About Fe
About 酸
About エステル化