v.1. Fundamentals / with special contributions by H. P. van Leeuwen )chapter 6(, T. Van Vliet )chapter 6(, A.-M. Cazabat )chapter 7(.- v.2. Solid-liquid interfaces/ with special contributions by A. de Keizer )Chapter 3(, B. H. Bijsterbosch )Chapter 4(, G. J. Fleer and M. A. Cohen Stuart )Chapter 5(