Eckmann J P Methods algebriques en mecanique statistique Eckmann J P; Guenin M - Berlin Springer-Verlag 1969 - 131p. cm. - Lecture notes in mathematics; 81 . Standard No.: 28716 Source: Textual Subjects--Topical Terms: MathematicsMechanics Dewey Class. No.: B7:2, 122K9