000 00300nam a2200121Ia 4500
008 191031s9999 xx 000 0 und d
100 _aBOTTREL (Dale G)
245 0 _aGuidelines for integrated control of Maize pests
260 _bFAO of Un Rome
260 _c1979
365 _b51.2
942 _cBK
999 _c212982
_d212982