Ettre, Leslie S. Basic relationships of gas chromatography L. S. Ettre. - Cleveland, Ohio Advanstar 1993. - xi, 177 p. ill. 23 cm. Includes bibliographical references. ISBN: 0929870182 LCCN: 9371589 Subjects--Topical Terms: Gas chromatography. LC Class. No.: QD79.C45 / E86 Dewey Class. No.: 544.926 / E85b