H1    { text-align: center }
H2    { text-align: center; font-family: serif }
H3    { text-align: center; font-family: serif; font-weight: normal}
H4    { text-align: center; font-family: sans-serif;
        font-weight: normal; font-style: italic }
P     { text-align: justify; font-family: sans-serif; text-indent: 3em }
P.CENTER { text-align: center; font-family: sans-serif; text-indent: 3em }
P.nid { text-indent: 0em }
P.PNO { text-align: center; font-family: serif; font-style: italic;
        text-indent: 0em }
P.SEZ { text-align: center; font-family: sans-serif;
        border-width: 1px; border-color: black; 
        border-style: solid; text-indent: 0em; margin: 1em 6em 0 6em  }
P.foot { text-align: left; font-family: sans-serif; text-indent: 3em;
         font-size: 75% }
P.aid { text-indent: 0em; margin: 0 3em 0 3em }
LI    { text-align: justify; margin-left: 0.5em; margin-right: 3em;
        font-family: sans-serif; margin-bottom: 1em }