Lauren V. Ackerman ; in collaboration with Harvey R. Butcher. Ernest Lachman, in collaboration with Kenneth K. Faulkner. edited by R. S. Stepleman ; in collaboration with M. Carver ...[et al.]. Sam N. Hassani, in collaboration with R. L. Bard. K. D. Stroyan in collaboration with W. A. J. Luxemburg. Owen Bishop ; in collaboration with Audrey Bishop. Richard T. weidner ; in collaboration with Michael E. Browne. E. Herrmann in collaboration with D. Hoffmann. Lea Pulkkinen in collaboration with Katja Kokko. by Louisa Frederici Cody ; in collaboration with Courtney Ryley Cooper.