000 00444nmm a2200145Ia 4500
008 230202s9999||||xx |||||||||||||||||und||
020 _a9783540477310
100 _aVarol Akman
245 0 _aUnobstructed Shortest Paths in Polyhedral Environments
250 _a1987
260 _bSpringer Berlin Heidelberg
_c1987
440 _aLecture Notes in Computer Science
650 _aComputer Science
856 _uhttps://doi.org/10.1007/3-540-17629-2
999 _c26733
_d26733