@font-face {
    font-family: 'ITCAvantGardeGothicStdBook';
    src: url('itcavantgardestd-bk.eot');                                    
    src: url('itcavantgardestd-bk.eot?#iefix') format('embedded-opentype'), 
         url('itcavantgardestd-bk.woff') format('woff'),                  
         url('itcavantgardestd-bk.ttf')  format('truetype'),                
         url('itcavantgardestd-bk.svg#ITCAvantGardeGothicStdBook') format('svg');          
}