00909nam a22002291  45000010008000000030008000080050017000160080041000330100017000740400027000910500015001180820015001332450149001482600042002973000036003395000088003755040029004636500040004927000020005327100063005527100064006151698697BD-DhUL20141219133752.0740504s1967    caua     b    000 0 eng    a   67005489   aDLCcDLCdDLCdBD-DhUL00aSB732b.S700a581.2bAMS00aSourcebook of laboratory exercises in plant pathology.cSourcebook Committee of the American Phytopathological Society, Arthur Kelman, Chairman.  aSan Francisco,bW. H. Freemanc[1967]  axxvii, 387 p. :bill. ;c25 cm.  a"Sponsored by the Committee on Teaching of the American Phytopathological Society."  aIncludes bibliographies. 0aPlant diseasesxStudy and teaching.1 aKelman, Arthur.2 aAmerican Phytopathological Society.bSourcebook Committee.2 aAmerican Phytopathological Society.bCommittee on Teaching.