1 - Introduction to Hilbert space
Berberian, Sterling Khazag (1926-....)

Cote : [42 BER 61]

2 - Introduction to real functions and orthogonal expansions
Szökefalvi-Nagy, Béla (1913-1998)

Cote : [49 SZ-NAG 65]

3 - Introduction to the theory of queues
Takács, Lajos (1924-....)

Cote : [72.7 TAK 62]

4 - Spectral theory
Lorch, Edgar Raymond (1907-1990)

Cote : [42.4 LOR 62]