00529cam a22001937a 4500003000500000005001700005008004100022010001000063011001000073035001000083040000900093082001600102110004200118245005700160260004300217300002900260650002200289650002400311CHAP20220329134809.0971013s1965            r     00010     d  a26104  a27076  a31177  cCHAP  a633.18bI56  aInternational Rice Research Institute14aThe rice blast diseaseb: proceedings of a symposium  aBaltimore, Md. :bJohns Hopkins,c1965  a507 p.b: ilus. ; láms14aAnublo del arroz.14aArrozxEnfermedaes.