Symposium on Theory and Practice of Robots and Manipulators(6 : 1986 : Krak) (1-85091-243-2) RoManSY 6 : proceedings of the Sixth CISM-IFToMM Symposium on Theory and Practice of Robots and Manipulators / edited by A. Morecki, G. Bianchi and K. Kedzior (1-85091-243-2) Paul, Richard P. (0-262-160 ...