Resource/Reading List Management Systems (RLMS) allow students to easily access recommended learning resources. There are a number of commercial and open source RLMS available.
Commercial cloud hosted service developed by Ex Libis a ProQuest Company
Open source system developed by Loughborough University
Commercial cloud hosted service developed by PTFS Europe Limited
Commercial system developed by Talis Education Limited
Open source solution developed by the Open University
There is a more complete list of RLMS (including some that are now defunct) at the Higher Education Library Technology website.