000 00871nam a2200277Ia 4500
001 Para_4794
003 CHAP
008 220125s1940 xx 000 0 und d
010 _a203170
040 _cCHAP
090 _aPA FOLLETO 2196
100 _aBrentzel, W. E.
_915234
245 _aBacterial ring rot of the potato :
_b investigation on possible dissemination by grasshoppers /
_c W. E. Brentzel, and J. A. Munro
260 _aFargo :
_b North Dakota Agricultural College
300 _a8 p.
440 _aNorth Dakota. Agr. Exp. Sta. Bull.; 295
_9168809
650 _aPapa
_x Enfermedades por bacterias Chapulines
_9168810
700 _aMunro, J. A.
_979513
901 _aPA FOLLETO 2196
902 _aA
905 _a0000001940 FAR 0000000000 00
910 _a1940
942 _cPARA
942 _cPARA
_d1
999 _c203170
_d203170