Description
Published:Vol. 1, no. 1 (1984)-
Item Description:Latest issue consulted: Vol. 85, no. 1 (2006).
Physical Description:v. : ill. ; 24 cm.
Available also by subscription via the World Wide Web.
Publication Frequency:Four issues yearly, 1985-
Format:System requirements: Internet connectivity, World Wide Web browser, Adobe Acrobat reader
ISSN:0265-931X
Access:Online access restricted to licenced organisations with IP address and password.