Purnell,Howard.
Gas chromatography / by Howard Purnell. - New York : Wiley, c1962. - vii, 441 p. : ill. ; 23 cm.
Includes Index.
Gas chromatography.
545.8 / PUG
Gas chromatography / by Howard Purnell. - New York : Wiley, c1962. - vii, 441 p. : ill. ; 23 cm.
Includes Index.
Gas chromatography.
545.8 / PUG