000 00878nam a2200265Ia 4500
001 Para_4707
003 CHAP
008 220125s1959 xx 000 0 und d
010 _a203148
040 _cCHAP
090 _aPA FOLLETO 2054
100 _aRogers, Marlin N
_999074
245 _aSome effects of moisture and host plant suceptibility on the development of powdery mildew of roses, caused by Sphaerotheca pannosa var. rosae /
_c Marlin N. Rogers
260 _aNew York :
_b Agricultural Experiment Station
300 _a37 p.
440 _aNew York: Agr. Exp. Sta. memoir; 363
_9168774
650 _aPlanas
_x Efecto de la húmedad Rosas
_x Enfermedades
_9168775
901 _aPA FOLLETO 2054
902 _aA
905 _a0000001959 NEW 0000000000 00
910 _a1959
942 _cPARA
942 _cPARA
_d1
999 _c203148
_d203148