000 00795nam a2200253Ia 4500
001 130691
003 BIBL
005 20190520151551.0
008 870716s1956 mnua b 000 0deng d
035 _a(OCoLC)17903499
040 _aMNU
_cMNU
049 _aPUXA
100 2 _aBird PiƱero, Julio,
_2Local
_962548
245 1 0 _aMosaic of Jatropha gossypifolia in relation to the leaf-curl virus of tobacco in Puerto Rico.
260 _c1956.
300 _a46 l.
_billus., tables.
_c29 cm.
500 _aVita.
502 _aThesis (Ph.D.)--Univ. of Minnesota.
504 _aBibliography: leaf 46.
650 0 _aMosaic diseases.
_2Local
_9139243
650 0 _aTobacco
_xDiseases and pests.
_2Local
_9180059
650 0 _aJatropha.
_2Local
_9117013
651 0 _aPuerto Rico
_2Local
_9155382
999 _c110300
_d110300