Perhaps you should try some spelling variations:
des developpements » deux developpements, de developpement, et developpements
survey information » server information, jury information, security information
technology survey » technology surveys, technology curve, technology series
information needs » information networks
developpements de » developpement de, developpement des, developpement du
de america » _ america, en america, desde america
needs 5.3 » needs 4.3, needs 2.3, needs 5.2
5.3 mass » 2.3 mass, 3.3 mass, 5.3 maps
a des » a der, a das

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

• Adding a wildcard symbol may retrieve word variants: technology survey information needs 5.3 mass communication a des developpements de america.*.