compiled by E. M. Kirkpatrick and C. M. Schwarz edited by E. M. Kirkpatrick and C. M. Schwarz edit by E. M. Kirkpatrick and C. M. Schwarz edited by E. M. Kirkpatrick, C. M. Schwarz compiled by P. G. Smith and J. F. Wilkins edit by E.M.Kirkpatrick, C.M.Schwarz