00702nam a22001577a 4500003000800000005001700008008004100025040002100066082001500087245024900102260004100351300003400392500006800426504004100494650000900535BD-DhUL20160410085854.0160410s1957 bg a|||| m||| 00| 0 eng d aBD-DhULcBD-DhUL a584.9bSTU10aA study of the different isolates and saltants of heleminthosporium with special reference to comparative resistance and susceptibility of hybrids and local parents of rice varietes to one of the opiginal isolates and its saltant /h[MS Thesis] aDhaka :bUniversity of Dhaka,c1957. avi, 76 p. : bill. ;c30 cm. aThesis (MS)--Department of Botany, University of Dhaka, : 1957. aIncludes bibliographical references. aRice