TY - BOOK AU - Akman, V. TI - Unobstructed Shortest Paths in Polyhedral Environments U1 - 000.662 PY - 0000///041987/// CY - New York, NY PB - Springer-Verlag New York, Incorporated KW - FUNCTIONS, POLYHEDRAL KW - ROBOTICS N1 - 0-387-17629-2 ER -