Aylward, G.H. S.I Chemical data/ (print resources) by G.H Aylward and I.J.V. Findlay.- - Auckland: John wiley and sons, c1974. - xiv, 136p.: ill.; 23cm includes index and references ISBN: 0471038512 Source: B-194 Subjects--Topical Terms: Chemical data LC Class. No.: QD906.7.D3 / .A94 1974