1 - Methods of theoretical physics. Part I : chap. 1 to 8Morse, Philip Mccord (1903-1985) / Feshbach, HermanCote : [82 MOR 53-1]
2 - Methods of theoretical physics. Part II : chap. 9 to 13Morse, Philip Mccord (1903-1985) / Feshbach, HermanCote : [82 MOR 54-2]