00326nam a22001457a 4500003000400000005001700004008004100021020001800062040000700080082001200087100002100099245002600120260002400146300001000170OSt20210930095001.0210930b        |||||||| |||| 00| 0 eng d  a9788126521388  cHU  a510/KRE  akreysizig  Erwin  a Mathematical Methods  aINDIAbWILEYc2009.  a442p.