OTCBB : (updated , )

XBRL files for 5/31/2012 10K

To see these XBRL files through the SEC website, click here.

View XBRL source code through the links below.

lrdc-20120531_pre
lrdc-20120531_lab
lrdc-20120531_def
lrdc-20120531_cal
lrdc-20120531.xsd
lrdc-20120531.xml