I lost the library to my ipod on my computer. How do I restore the ipod library?

my computer hard drive was erased and I lost my ipod library but I still have all of the songs on my ipod. how can I restore the library on my new computer?I lost the library to my ipod on my computer. How do I restore the ipod library?
u can call Apple Inc. They could help you with your problemI lost the library to my ipod on my computer. How do I restore the ipod library?
itunes blocks this function since itunes is the tool with one way to transfer files from itune to ipod. you must utilize other tools to achieve that. There're couple of tools for transferring the files between ipod and computer (for backup)depends on your demands, e.g transfer only songs/videos, transfer photos etc. You can have a look of below review site, hope it useful.

pro comp