Perhaps you should try some spelling variations:
"pea practical guides" » "pea practical guide", "pea practice guide", "pea practical guidelines", "a practical guides", "2a practical guides", "6a practical guides"
"africa practical guides" » "africa practical guide", "africa practice guide", "africa practical guidelines", "africa critical guides", "african political guides"
"pea practices guide" » "pea practice guide", "pea practical guide", "sea practices guide", "peace practices guide", "meta practices guide", "pea practicals guide"
prca practice » oca practice, africa practice, data practice

Try widening your search to All Fields.

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (("((prca practice) or (a practice)) guides") OR ((((("pea practical guides") OR ("pea practices guide"))) OR ("africa practical guides")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"((prca practice) or (a practice)) guides\") or (((((\"pea practical guides\") OR (\"pea practices guide\"))) or (\"africa practical guides\"))))".
• Removing quotes may allow a broader search: (( ((prca practice) or (a practice)) guides ) or ((((( pea practical guides ) OR ( pea practices guide ))) or ( africa practical guides )))).
• Adding a wildcard symbol may retrieve word variants: (("((prca practice) or (a practice)) guides") or ((((("pea practical guides") OR ("pea practices guide"))) or ("africa practical guides"))))*.