Hano, J. / Ozeki, H. / Okamoto, K. / Murakami, S. / Morimoto, A. (eds.), Manifolds and Lie Groups : Papers in Honor of Yozo Matsushima. Softcover reprint of the original 1st ed. 1981. (Progress in Mathematics) 463 pp. (Springer-Verlag New York Inc., US) ＜M25-18528＞

Krein, Topics in Differential and Integral Equations and Operator Theory. Softcover reprint of the original 1st ed. 1983. (Operator Theory: Advances and Applications) 302 pp. (Springer Basel, SZ) ＜M25-18541＞