Online Public Access Catalogue (OPAC)Library,Documentation and Information Science Division
“A research journal serves that narrow
borderland which separates the known from the unknown”
-P.C.Mahalanobis
অ87স W3989
অশোক গুহ সহধর্মিনী কলিকাতা গুপ্ত প্রেস 166 পৃ: