TY  - BOOK
AU  - Woodhead,Nigel
TI  - Hypertext and hypermedia: theory and applications 
SN  - 0201544423 :
PY  - 1991///
CY  - Wilmslow, England, Wokingham, England, Reading, Mass.
PB  - Sigma Press, Addison-Wesley Pub. Co.
KW  - Hypertext systems
KW  - Interactive multimedia
N1  - Cover title: Hypertext & hypermedia
ER  -