// Javascript for JBT function amaz_asin(asin) { document.write('
\n'); document.write(''); document.write('
\n'); } function jbt_buttons(d) { t = ''; tc = ''; a1 = ''+i1+'order-article.gif\" alt=\"Order Articles\">'+tc); document.write(t+a1+'backissues.htm\">'+i1+'back-issue.gif\" alt=\"Order Back Issues\">'+tc); document.write(t+a1+'subscriptions.htm\">'+i1+'subscribe.gif\" alt=\"Subscribe\">'+tc); document.write(' '); } function banner_ad() { // document.write('

'); // document.write('
'); // document.write('

'); // document.write('

'); } function orderButtons(paperID) { var ii = ''+ii+'../add-to-order.gif\">'); } else { document.write(''+ii+'../order-this-button.gif\">'); } document.write('
 
'+ii+'../subscribe-now-button.gif\">'); } function amaz_asin_r(asin) { document.write(''); document.write('

Check price and availability at other Amazon sites:\n'); document.write('

  • amazon.co.uk
  • '); document.write('
  • amazon.ca
  • '); document.write('

    \n'); } function bb () { if (navigator.appName=="Netscape") { document.write ('

    To bookmark this site, click Bookmarks | Add bookmark or press Ctrl+D.

    ' ) } else if (parseInt(navigator.appVersion)>3) { document.write ('' +'

    ' +'Click here to add this $$glossaryType$$ to favorites.

    ' ) } } google_ad_client = "pub-3917366632207192"; google_ad_width = 728; google_ad_height = 90; google_ad_format = "728x90_as"; google_ad_channel ="1077285211"; google_color_border = "CC0000"; google_color_bg = "FFFFFF"; google_color_link = "000000"; google_color_url = "444444"; google_color_text = "000000";