Ulrich Pietsch ; with a foreword by Hope McGrath. Girish Parikh ; with a foreword by Gerald M. Weinberg. W. Lance Bennett ; with a foreword by Doris A. Graber. Patrick Kenis ; with a foreword by Philippe C. Schmitter. L.M. Pismen ; with a foreword byY. Pomeau. Ron Atkin ; With a foreword by H.T. Flint. Samir Rihani ; with a foreword by Hernando de Soto. by F. C. Orchard, with a foreword by H. C. Harland. T.J.E. Miller ; with a foreword by Charles Concordia. Thomas M. Masters ; with a foreword by Janice M. Lauer.