http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Virtual reality and the exploration of cyberspace
xviii, 449 σ.; εικ. (some col.); 23 cm. ++ 1 computer disk ; 3 1/2 in.
System requirements for computer disk: IBM-compatible PC (386 or better processor recommended); DOS; hard disk with 2.3MB free space; VGA monitor required for some programs; mouse recommended
Περιέχει βιβλιογραφικές παραπομπές (σ. 384-426) and index