How do I carry out a subject search?
Use the 'Enter your search term' box. Multiple terms can be input using the words "and", "or" and "not" between each term (quotation marks not necessary). The expression developed has no limit on length.
Examples are:
- concrete and steel - publications which have both the words "concrete" and "steel'" contained in the entry.
- concrete or steel - publications which have either one (or both) of the two words contained in the entry.
- concrete not steel - publications which have "concrete" contained in the entry but not "steel".
- concrete and steel - publications whose entry includes both "concrete" and "steel" as terms in a single phrase. You can mix author's names (if known) with general terms, e.g.
- moore and steel - documents written by Mr or Dr Moore about steel