Methods and Approaches: L.C. Jain, L.R. Medsker, C.L. Karr: Knowledge-based Intelligent Systems: An Introduction; H. Babri, L. Chen, P. Saratchandran, D.P. Mital, R.K. Jain, R.P. Johnson, L.C. Jain: Neural Network Paradigms; L.C. Jain, D. Tikk, L.T. Kóczy: Fuzzy Logic in Engineering; J.R. Koza: An Introduction to Evolutionary Computing Techniques.- Engineering Applications: P. Baroni, G. Guida, G. Lamperti, S. Mussi: Developing Knowledge-based Applications in Engineering: Qulaity, Productivity, and Technology Transfer Issues; G. Guida, M. Zanella: Real-Time Knowledge-based Systems: Concepts, Issues and Approaches; T. Tanaka, L.C. Jain: Analogue/Digital Circuits Representation for Design and Trouble Shooting in Intelligent Environment; H. Babri, C. Lihui, P. Saratchandran, D.P. Mital, L.C. Jain, G.N. Allen: Applications of Neural Networks in Engineering; F. Gers, H. de Garis: Evolution of Neural Structures Based on Cellular Automata; G.A. Carpenter, M.N. Gjaja, S. Gopal, N. Markuzon, C.E. Woodcock: Further Applications of ART Paradigms; R. Palm: Fuzzy Control - Design and Engineering Applications.