Preparation and Antibacterial Activity of 2-Phenyl-3-(2',4'-diarylamino-s-triazin-6-yl)-5 /H /CH3-carboxymethyl-4-thiazolidinone and 2-Aryl-3-(p-aminosulphophenyl/2'- pyrimidylaminosulphophenyl)-p –carboxymethyl-4-thiazolidinones - G. C. KAMDAR (1987)