Perhaps you should try some spelling variations:
"municipal investment policies series" » "municipal investments policies series", "municipal government policies series", "initial investment policies series", "municipal investment policy series", "municipal development policies series"
"industrial development case series" » "industrial development bank series", "industrial development a series", "industrial development aid series", "industrial development case studies", "industrial development paper series"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("municipal investment policies series") OR ("industrial development case series"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"municipal investment policies series\") OR (\"industrial development case series\"))".
• Removing quotes may allow a broader search: (( municipal investment policies series ) OR ( industrial development case series )).
• Adding a wildcard symbol may retrieve word variants: (("municipal investment policies series") OR ("industrial development case series"))*.