00439nam a22001457a 4500008004100000040005500041080002100096100001400117245003200131260006100163300001500224650001600239653001900255653001900274230228b        |||||||| |||| 00| 0 eng d  aNational Science LibrarycNational Science Library  a633.51:632.3bJ1  aTarr, S A  aLeaf curl disease of cotton  aSurrey: bThe Commonwealth Mycological Institute, c1951  aiii, 55p.   aAgriculture  aSymptomatology  aHistopathology