Falicov L M Ed. Proceeding on valence fluctuations in solids Falicov L M Ed.; Hanke W Ed.; Maple M B Ed. - Amsterdam North-Holland 1981 - xi, 465p. cm. Standard No.: 33866 Source: Textual Subjects--Topical Terms: ValenceChemistry Dewey Class. No.: E:215:(C21)p1,N81, M1