[HOW TO?]own LoadLibrary analog

Hi all.
I have a some thing to do: a own implementation of LoadLibrary, actually the problem - it is a prepare an image for running- resolve a references to libraries and imported functions, load all necessary libraries. Do all relocs. as i know - the LoadLibrary is doing such thing, but there is a little problem - i have to place image in memory by own hands ( not via file system ) for example - from resources. Any suggestions about examples of code? or tutors , etc.?