Perhaps you should try some spelling variations:
26 philosophy » 246 philosophy, 6 philosophy, 16 philosophy
2 philosophy » a philosophy, 1 philosophy, 6 philosophy
2c theory » ac theory, abc theory, arc theory
ec theory » ac theory, abc theory, arc theory
c theory » c theorie

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: %22methods%((((2c theory) OR (ec theory))) OR (c theory)) %((26 philosophy) OR (2 philosophy)) of law%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22methods%((((2c theory) or (ec theory))) or (c theory)) %((26 philosophy) OR (2 philosophy)) of law%22".
• Adding a wildcard symbol may retrieve word variants: %22methods%((((2c theory) or (ec theory))) or (c theory)) %((26 philosophy) OR (2 philosophy)) of law%22*.