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
501 Poincaré, Henri,, 1854-1912. Science and hypothesis; with a pref. by J. Larmor. - [Paperbound student's ed.. - New York] Dover Publications [1952] 244 p. illus. 20 cm. * Science - Philosophy. Mathematics - Philosophy. Sciences - Philosophie. Mathématiques - Philosophie.