000 00302nam a2200121Ia 4500
008 170101s2013 xx 000 0 und d
082 _a621.3 ZHA
100 _aZhang Qin
245 0 _aAgricultural Automation Fundaments and Practices
260 _bCRC
_c2013
300 _a397p
942 _2ddc
_cB
_01
999 _c1691066
_d1691066