Mackie, A. G. Boundary value problems/ A. G. Mackie. - Edinburgh: Oliver & Boyd, 1965. - xiii, 252 p: ill.; 23 cm. - University mathematical monographs . Bibliography: p. 248-249. Nat. Bib. No.: GB65-4980 Subjects--Topical Terms: Boundary value problems.Mathematical physics. Dewey Class. No.: 515 / M158b