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
540 Chen, Philip Stanley,, 1903- Chemistry: inorganic, organic, and biological [by] Philip S. Chen. - New York, Barnes & Noble [1968] xiv, 263 p. illus. 21 cm. * Chemistry. Chemistry.