contributions by George Hargreaves ... [et al.] contributions by Wayne Koestenbaum ... [et al.] [contributing writers: Burton Beers ... et al.] With contributions by I. N. Gogotov ... [et al.]. contributing writers, Carol Domblewski ... [et al.] with contributions by Sheldon Adelson ... [et al.]. [edited by George Hull ... [et al]. contributing authors, Roland Dorn ... [et al.].