1.
Fully Nonlinear Elliptic Equations
by Roberts, Luis A., Cabre, Xa...
ISBN: 9780821804377
List Price: $34.00
2.
Geometry of PDEs and Related Problems : Cetraro, Italy 2017
by Cabr�, Xavier, Henrot, Anto...
ISBN: 9783319951850
List Price: $44.99