000 00335nam a2200145Ia 4500
020 _a0850782619
082 _b137
_a000
100 _a"Ian Litterick"
245 0 _aRobots and Intelligent Machines
260 _bHodder Wayland
_c1984
300 _a47
944 _cR
999 _c623781
_d623781