prcomp eigenvalues

Hello,

Can you get eigenvalues in addition to eigevectors using prcomp?  If so how?
I am unable to use princomp due to small sample sizes.
Thank you in advance for your help!
Rebecca Young

--
Rebecca Young
Graduate Student
Ecology & Evolutionary Biology, Badyaev Lab
University of Arizona
1041 E Lowell
Tucson, AZ 85721-0088
Office: 425BSW
rlyoung at email.arizona.edu
(520) 621-4005