Perhaps you should try some spelling variations:
"radio science partnership libraries: 3, high technology" » "radio science partnership ancillaries: 3, high technology", "radio science partnership learner: 3, high technology", "radio science partnership series: 3, high technology"
"radio science partnership countries: 3, high technology" » "radio science partner countries: 3, high technology"

Try widening your search to All Fields.

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• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"radio science partnership libraries: 3, high technology\") OR (\"radio science partnership countries: 3, high technology\"))".
• Removing quotes may allow a broader search: (( radio science partnership libraries: 3, high technology ) OR ( radio science partnership countries: 3, high technology )).
• Adding a wildcard symbol may retrieve word variants: (("radio science partnership libraries: 3, high technology") OR ("radio science partnership countries: 3, high technology"))*.