Text ( visual ) : unmediated The quantum mechanics of many-body systems / D.J. Thouless. -- 2nd ed. -- New York : Academic Press , 1972. -- xi, 242 p. : ill. ; 24 cm. -- (Pure and applied physics : a series of monographs and textbooks ; v. 11). -- Bibliography: p. 221-233 ; Includes indexes. -- ISBN 0126915601 ; (BA00382501) ; https://ci.nii.ac.jp/ncid/BA00382501 Author Heading(s): Thouless, D. J.. -- Classification(s): LCC : QC174.5 ; DC : 530.1/44. -- Subject Heading(s): LCSH : Many-body problem