Review of "Analiza Nodala a Sistemelor Electroenergetice" (Nodal Analysis of Power Systems) by Paul Dimo. - Ovidiu Crisan; Thomas J. Higgins (IEEE Trans. Syst. Man Cybern., 1971)

Review of "Modern Control Theories: Nonlinear, Optimal and Adaptive Systems" by Frigyes Csáki. - Ruth Bars; Thomas J. Higgins (IEEE Trans. Syst. Man Cybern., 1973)

Review of "Power Systems Engineering and Mathematics" by D. G. Knight. - Ovidiu Crisan; Thomas J. Higgins (IEEE Trans. Syst. Man Cybern., 1973)

Review of "On the Theory of Homogeneous Structures" by V. Z. Aladyev. - Thomas J. Higgins (IEEE Trans. Syst. Man Cybern., 1973)

Review of "Modal Control Theory and Applications" by B. Porter and R. Crossley. - Spyros G. Tzafestas; Thomas J. Higgins (IEEE Trans. Syst. Man Cybern., 1973)

Review of "Systems Theory" by S. Rinaldi. - Thomas J. Higgins (IEEE Trans. Syst. Man Cybern., 1976)

Review of "Parameterschätzverfahren zur Systemidentifikation" by Heinz Unbehauen, Bernd Göhring and Bernd Bauer. - Thomas J. Higgins (IEEE Trans. Syst. Man Cybern., 1977)

Review of "Minicomputers in Industrial Control" by T. J. Harrison. - A. K. Vaidya; Thomas J. Higgins (IEEE Trans. Syst. Man Cybern., 1980)

Review of "Numerical Control of Machine Tools" by Yoram Koren and Joseph Ben-Uri. - Thomas J. Higgins (IEEE Trans. Syst. Man Cybern., 1980)