Sommaire du Fascicule no. 1
p. 103-105
p. 118-135
p. 136-144
Sommaire du Fascicule no. 2
p. 161-169
p. 170-181
p. 201-208
p. 250-253
p. 254-256
p. 257-270
On the degree of regularity of surfaces formed by the asymptotic integrals of differential equations
p. 294-313