XPath Query Required

Hi All
    <get-roleservices-recordrow>
 <get-roleservices-RoleID>1</get-roleservices-RoleID>
 <get-roleservices-ResourceID>6</get-roleservices-ResourceID>

<get-roleservices-IsWindowsEnabled>False</get-roleservices-IsWindowsEnabled>
 <get-roleservices-IsLinuxEnabled>True</get-roleservices-IsLinuxEnabled>
</get-roleservices-recordrow>



this is my xml strcture i want to read the value of
"get-roleservices-IsWindowsEnabled" where get-roleservices-RoleID=1 and
get-roleservices-ResourceID=6

thankx in advance.
Qazi Asim