1 - Progress in mathematics. Volume 1 : Mathematical analysis
Gamkrelidze, R. V. (1927-....) (Ed.)   /   Ditkin, V. A.   /   Prudnikov, Anatolii Platonovich (1927-1999)   /   Nemytskii, Viktor Vladimirovich (1900-1967)

Cote : [41 GAM 68-1]

2 - Qualitative theory of differential equations
Nemytskii, Viktor Vladimirovich (1900-1967)   /   Stepanov, Viacheslav Vasil'Evich (1889-1950)

Cote : [47 NEM 60]