01006nam0-2200337li-450 99000025857020331620180312154743.00-7204-0233-60025857USA010025857(ALEPH)000025857USA0100258572001996051972-------y0itay0103----baengNEMany-body problemsG. B. BrownAmsterdam [etc.]North-Holland Publishing Companycopyr. 1972VI, 232 p.ill.23 cmBrown,G. E.193550Sistema bibliotecario di Ateneo dell' Università di SalernoRICA990000258570203316530.144 BRO16776530.14400215798BKSCI1996051920001110USA01171520020403USA011634PATRY9020040406USA011618ANGELA9020080516USA011227Many-body problems1492422UNISA