A pre-2000 likely ignores race, gender, and class. A high-quality modern PDF will discuss representative bureaucracy and social equity as core values.
Public Administration is the discipline of learning from our worst mistakes so we don't repeat them. public administration.pdf
Here is a curated list of classic and contemporary PDFs to search for (titles are illustrative; actual PDFs vary): A pre-2000 likely ignores race, gender, and class