Perhaps you should try some spelling variations:
economics conditions » economic foundations (Expand Search), economic connections (Expand Search), economic notions (Expand Search)
conditions 1979 » conditions 19th (Expand Search), conditions 1150 (Expand Search), conditions 160 (Expand Search)
conditions 1600 » conditions 160 (Expand Search), conditions 1150 (Expand Search), conditions 640 (Expand Search)
conditions 1962 » conditions 19th (Expand Search), conditions 160 (Expand Search), conditions 1150 (Expand Search)
home economics » homo economicus (Expand Search)
power economic » modern economic (Expand Search), four economic (Expand Search), order economic (Expand Search)
conditions 116 » conditions 1150 (Expand Search), conditions 160 (Expand Search), conditions 19th (Expand Search)
rome economic » rome's economic (Expand Search), roman economic (Expand Search), five economic (Expand Search)
conditions 30 » conditions 160 (Expand Search), conditions 640 (Expand Search), conditions _ (Expand Search)
conditions 3 » conditions _ (Expand Search), condition 3 (Expand Search), conditions 7 (Expand Search)
1962 b.c » 168 b.c (Expand Search)
1600 b.c » 1300 b.c (Expand Search), 1200 b.c (Expand Search), 100 b.c (Expand Search)
1979 b.c » 1929 b.c (Expand Search), 170 b.c (Expand Search), 1275 b.c (Expand Search)
3 b.c » 63 b.c (Expand Search), 43 b.c (Expand Search), 31 b.c (Expand Search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((((( rome economic conditions 1979 b.c.-476 a.d. ) or ((( rome economic conditions 1962 b.c.-476 a.d. ) OR ( rome economic conditions 116 b.c.-476 a.d. ))))) or ( power economic conditions 1600 b.c.-476 a.d. ))) or ((( home economics conditions 3 b.c.-476 a.d. ) or ( home economics conditions 30 b.c.-476 a.d. ))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((( rome economic conditions 1979 b.c.-476 a.d. ) OR ((( rome economic conditions 1962 b.c.-476 a.d. ) OR ( rome economic conditions 116 b.c.-476 a.d. ))))) OR ( power economic conditions 1600 b.c.-476 a.d. ))) OR ((( home economics conditions 3 b.c.-476 a.d. ) OR ( home economics conditions 30 b.c.-476 a.d. )))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((( rome economic conditions 1979 b.c.-476 a.d. ) or ((( rome economic conditions 1962 b.c.-476 a.d. ) OR ( rome economic conditions 116 b.c.-476 a.d. ))))) or ( power economic conditions 1600 b.c.-476 a.d. ))) or ((( home economics conditions 3 b.c.-476 a.d. ) or ( home economics conditions 30 b.c.-476 a.d. ))))".
• Adding a wildcard symbol may retrieve word variants: (((((( rome economic conditions 1979 b.c.-476 a.d. ) or ((( rome economic conditions 1962 b.c.-476 a.d. ) OR ( rome economic conditions 116 b.c.-476 a.d. ))))) or ( power economic conditions 1600 b.c.-476 a.d. ))) or ((( home economics conditions 3 b.c.-476 a.d. ) or ( home economics conditions 30 b.c.-476 a.d. ))))*.