1 - Contributions of the theory of nonlinear oscillations. Volume II
Lefschetz, Solomon (1884-1972)   /   Cartwright, Mary Lucy (1900-1998)   /   Coddington, Earl A   /   Levinson, Norman (1912-1975)

Cote : [47 LEF 52-2]

2 - Groups
Cartwright, Mark

Cote : [20 CAR 93]

3 - Integral functions
Cartwright, Mary Lucy (1900-1998)

Cote : [45 CAR 56]