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
510TM Am512 122894
Grinblat L S Algebras of sets and combinatorics Providence AMS 2002 vi,256p. 0-8218-2765-0 * Combinatorial set theory