00350nam a22001337a 4500003000400000005001700004008004100021020001800062040002300080050001600103082001600119245003900135260004200174OSt20211224145128.0211224b        |||||||| |||| 00| 0 eng d  a0-521-36886-3  cHawassa university  a631.523/USE  a631.523/USE  aThe use of plant genetic resources  aNew york bcambridge universityc1989