000 00307nam a2200145Ia 4500
003 OSt
005 20160907154708.0
008 160331s1977 xx 000 0 und d
080 _a631 L7
100 _aF A O
245 _aFood and enviroment
260 _bFAO, Rome
_c1977
300 _a44
942 _2udc
_cBK
999 _c2221
_d2221