Perhaps you should try some spelling variations:
"_ program development perspectives series" » "_ program development objectives series", "_ program development projects series", "_ program development priorities series", "_ product development perspectives series"
"cfa estate investor protection series" » "cfa estate investor protection services", "cfa estate investor production series", "cfa estate investor detection series", "cfa estate investment protection series", "cfa private investor protection series", "cfaa estate investor protection series"

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("_ program development perspectives series") or ("cfa estate investor protection series"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("_ program development perspectives series") OR ("cfa estate investor protection series")).
• Removing quotes may allow a broader search: (( _ program development perspectives series ) or ( cfa estate investor protection series )).
• Adding a wildcard symbol may retrieve word variants: (("_ program development perspectives series") or ("cfa estate investor protection series"))*.