For a quick overview of administrative law, check out these titles:
Understanding Administrative Law by 
Administrative Law and Process in a Nutshell by This is a list of materials that can be found within the law library, which can help researchers better understand administrative law issues. There is a nice variety of materials that offer broad or narrow treatment of the subject.
Administrative Law and Process by 
Principles of Administrative Law by 
Administrative Law by Researchers may also wish to conduct a general search in law reviews and law journals. Please refer to the "Reference Materials" sections for the UDM Law Library's journal indexes, which may help find articles on administrative law issues.
For a quick look at administrative law, UDM Law Students may want to look at the CALI course offerings in administrative law. The length of each lesson varies, but students will see the time requirements ahead of time.