Chakrovarty, S KMukharjee, Subhankar2017-02-192017-02-191971https://ir.nbu.ac.in/handle/123456789/726enEquilibriumheterogeneous phaseAspects of equilibrium in a heterogeneous phase system-studies on ion-exchange equilibria and polarography of clay minerals and related exchange systemsThesis47455TH 540.072/M953a