Type in Keywords to search:	EXAMPLES
ADJACENCY	Multiple words are searched together as one phrase.	United States supreme court
TRUNCATION	Words may be right-hand truncated using an asterisk. Use a single asterisk * to truncate from 1-5 characters. Use a double asterisk ** for open-ended truncation .	environment* polic* fyodor dost**
OPERATORS	Use "and" or "or" to specify multiple words in any field, any order. Use "and not" to exclude words. Parentheses group words together when using Boolean operators.	(annotated bibliography) and child* (alaska or canada) and (adventure and not vacation)
PROXIMITY	Use "near" to specify words close to each other, in any order. Use "within #" to specify terms which occur within # words of e ach other in the record.	California near university america within 3 econom*
FIELDS	Specify fields to search, using field abbreviation. Fields available for this database are au= (author), ti= (title), su= (subject), se= (journals) and no= (note).	(au=twain) and (ti=huck*) (au=united and au=states) and (su=handicapped or su=disabled)