Of related interest… Nonlinear Regression Analysis and its Applications Douglas M. Bates and Donald G. Watts " … an extraordinary presentation of concepts and methods concerning the use and analysis of nonlinear regression models… highly recommend[ed]… for anyone needing to use and/or understand issues concerning the analysis of nonlinear regression models." -- Technometrics This book provides a balance between theory and practice supported by extensive displays of instruct geometrical constructs. Numerous in-depth case studies illustrate the use of nonlinear regression analysis-- with all data sets real. Topics include: multi-response parameter estimation; models defined by systems of differential equations; and improved methods for presenting inferential results of nonlinear analysis. 1988 (0-471-81643-4) 365 pp. Nonlinear Regression G. A. F. Seber and C. J. Wild " … [a] comprehensive and scholarly work… impressively thorough with attention given to every aspect of the modeling process… " -- Short Book Reviews of the International Statistical Institute In this introduction to nonlinear modeling, the authors