(partial) Volume 1: Recursive extrapolation, interpolation and smoothing of nonstationary time-series, P Young. An adaptive pole placement controller based on pole-zero parameterization, B Wittenmark & R J Evans; On a discrete time adaptive control system with multiple models and its selecting functions, S Fujii et al . On the steady state behavior of stochastic systems with applications to adaptive control, S P Meyn & P E Caine;. Enhancement of fixed controllers via adaptive disturbance estimate feedback, T T Tay & J B Moore; Sensitivity aspects of adaptive control, V Solo. Switch-off/switch-on algorithms for robust adaptive control, D H Owens & Liuping W;ng. Identification of a tapped lattice representation of a linear system, C R Johnson Jr & B D O And;rson. Volume 2: A Hankel-norm approach to approximate recursive estimation, A Gombani & M Pavon. ;ixture reduction algorithms for uncertain tracking, D J Salmond et al . A variable-structure model for policy formulation of mineral resources systems, L Chu. Application of estimation techniques to failure detection for A.C. electric machines, H Shibata et al . On line steady state security assessment and enhancement of an energy system using pattern recognition techniques, S A Khaparde & G Nagaraj;. Adaptive control of hierarchical econometric model with decentralized decision-makers, Y Ito. Real time estimation of aircraft angular attitude, G Shadmon. The application of parameter estimation in wind tunnel dynamic experiments, X Z Huang & H J Cai. ;alibration of simulation models via nonlinear optimization, H Talpaz & A B Hearn; Author index. Keyword index.