000 00409nam a2200157Ia 4500
008 210101s2014 xx 000 0 eng d
020 _a9789535108429
082 _a631.417 K8375O
100 _aKonvalina, Petr
245 0 _aOrganic farming and food production.
260 _aJaneza
_bINTECH
_c2014
300 _a189
650 _aOrganic farming-food production
653 _aAgriculture
942 _2ddc
_cBK
999 _c6083
_d6083