<![CDATA[Riset Operasi]]>
<![CDATA[Operations research jilid 1]]>
<![CDATA[Riset Operasi Dalam Pendekatan Algoritmis]]>
<![CDATA[Riset operasi]]>
<![CDATA[Riset operasi dan ekonofisika = operation research and econophysics]]>
<![CDATA[Operation research :]]>
<![CDATA[Riset Operasi]]>
<![CDATA[Aplikasi riset operasi]]>
<![CDATA[Riset operasi untuk pengambil keputusan]]>
<![CDATA[Introduction to operations research.]]>
<![CDATA[Theory And Problems Of Operations Research]]>
<![CDATA[Introduction to Operations Research]]>