00277nam a22000977a 450000500170000004100120001708200110002910000210004024500640006126000540012520260317145302.0  aEnglish  aO31 R2  aRiswana Parvin S  aKiranoor Jahirrajavin Puthingali Isilamaiya Samuga Valviyal  aCoimbatorebPSG College of Arts and Sciencec2026