Perhaps you should try some spelling variations:
information documents » information documentation, information requirements
information agents » information age, information access, information about
first dimension » first division, fifth dimension, first impression
dimension david » dimensions david, dimension based, dimension data
david lubin » david lewin, david lin, david levine

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((information documents) or (information agents)) first dimension david lubin~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((information documents) OR (information agents)) first dimension david lubin.
• Adding a wildcard symbol may retrieve word variants: ((information documents) or (information agents)) first dimension david lubin*.