hello, i'll really appreciate help to find the following book

Flow visualization : techniques and examples /
editors, A.J. Smits, T.T. Lim.
Publication info: River Edge, NJ : Imperial College Press : Distributed
by World Scientific Publ., 2000.

High pressure phase behaviour of multicomponent fluid mixtures / Richard J. Sadus
Sadus, Richard J.

Publication info: Elsevier ; 1992