Yes your trove is better than some but why is the relevance so poor for some of the returned items I just tested with http://trove.nla.gov.au/book/result?q=Proceedings+of+the+1973+microwave+power+symposium I seen no relevance of "Report on investigation of 1990 Gulf of Mexico bottlenose dolphin strandings" to the search at all By the way the second item in the results has the event title not the book title as its title, I presume it would then move to the top, its rightful place for that search. But for wild guessing by the search engine excess help is worse I think. https://catalyst.library.jhu.edu/catalog?q=Proceedings+of+the+1973+microwave+power+symposium&search_field=all_fields&commit=search&commit=search 927 results, is the poor user supposed to go and check the stacks for that lot, a long walk! I also test with the term quoted and use just the default setting as a normal user would. Dave CarolineReceived on Thu Aug 11 2011 - 12:21:16 EDT