Perhaps you should try some spelling variations:
"tables logarithms" » "tables algorithms", "table algorithms", "large logarithms"
"life logarithms" » "large logarithms", "place logarithms", "die logarithmus"
"all logarithms" » "math logarithms", "all algorithms", "10 logarithms"
"_ logarithms" » "_ logarithmic"

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: (((("tables logarithms") OR ("life logarithms"))) OR ((("all logarithms") OR ("_ logarithms")))).
• Removing quotes may allow a broader search: (((( tables logarithms ) or ( life logarithms ))) or ((( all logarithms ) or ( _ logarithms )))).
• Adding a wildcard symbol may retrieve word variants: (((("tables logarithms") or ("life logarithms"))) or ((("all logarithms") or ("_ logarithms"))))*.