000 00319nam a2200121 a 4500
003 EIA
001 8734
942 _02
_2ddc
_cBK
245 _aJunkbots, bugbots, and bots on wheels :
_bbuilding simple robots with beam technology
260 _c2002
008 141112s2002 ck r 000 u spa d
082 _a629.892
_bH873
999 _c7786
_d7786