.about {
    display: block;
    font-size: 1.125em;
    font-style: normal;
    font-weight: normal;
    line-height: 1.2;
    text-align: center;
    text-indent: 0;
    margin: 2em 0 0%
    }
.alsoby {
    display: block;
    font-size: 1em;
    font-style: normal;
    font-weight: normal;
    text-align: center;
    text-indent: 0;
    margin: 15% 0 0%
    }
.backhead {
    display: block;
    font-size: 1em;
    font-style: normal;
    font-weight: normal;
    text-align: center;
    text-indent: 0;
    margin: 20% 0 1em
    }
.calibre {
    display: block;
    font-family: "times new roman", serif;
    font-size: 1em;
    padding-left: 0;
    padding-right: 0;
    margin: 0 5pt
    }
.calibre1 {
    display: block;
    margin-bottom: 0;
    margin-top: 0
    }
.calibre2 {
    font-style: italic;
    line-height: 1.2
    }
.calibre3 {
    font-style: italic
    }
.calibre4 {
    height: 100%;
    width: auto
    }
.calibre5 {
    display: block
    }
.calibre6 {
    font-weight: bold;
    line-height: 1.2
    }
.calibre7 {
    line-height: 1.2
    }
.calibre8 {
    display: block;
    text-indent: 1em;
    margin: 0
    }
.calibre9 {
    font-weight: bold
    }
.center {
    display: block;
    font-size: 1.125em;
    line-height: 1.2;
    text-align: center;
    text-indent: 0;
    margin: 1em 0 0
    }
.center1 {
    display: block;
    text-align: center;
    text-indent: 0;
    margin: 1em 0 0
    }
.center2 {
    display: block;
    text-align: center;
    text-indent: 0;
    margin: 0
    }
.center3 {
    display: block;
    text-align: center;
    text-indent: 0;
    margin: 25% 0 0
    }
.center4 {
    display: block;
    font-size: 2em;
    font-weight: normal;
    line-height: 1.2;
    page-break-before: always;
    text-align: center;
    text-indent: 0;
    margin: 2em 0 0
    }
.chapnum {
    display: block;
    font-size: 1.83333em;
    font-style: normal;
    font-weight: normal;
    line-height: 1.2;
    text-align: center;
    text-indent: 0;
    margin: 20% 0 15%
    }
.chapnum1 {
    display: block;
    font-size: 1.41667em;
    font-style: normal;
    font-weight: normal;
    line-height: 1.2;
    text-align: center;
    text-indent: 0;
    margin: 20% 0 15%
    }
.copyright {
    display: block;
    font-size: 0.75em;
    text-align: center;
    text-indent: 0;
    margin: 2em 0 0
    }
.copyright1 {
    display: block;
    font-size: 0.75em;
    text-align: center;
    text-indent: 0;
    margin: 1em 0 0
    }
.fronthead {
    display: block;
    font-size: 1.41667em;
    font-style: normal;
    font-weight: normal;
    line-height: 1.2;
    text-align: center;
    text-indent: 0;
    margin: 15% 0
    }
.halftitle {
    display: block;
    font-size: 2em;
    font-style: normal;
    font-weight: normal;
    line-height: 1.2;
    page-break-before: always;
    text-align: center;
    text-indent: 0;
    margin: 15% 0 0%
    }
.partnum {
    display: block;
    font-size: 1.83333em;
    font-style: normal;
    font-weight: normal;
    line-height: 1.2;
    text-align: center;
    text-indent: 0;
    margin: 20% 0 0
    }
.parttitle {
    display: block;
    font-size: 1.125em;
    font-style: normal;
    font-weight: normal;
    line-height: 1.2;
    text-align: center;
    text-indent: 0;
    margin: 1em 0 0
    }
.sans {
    font-family: sans-serif
    }
.sans1 {
    font-family: sans-serif;
    line-height: 1.2
    }
.sc {
    font-size: 0.75em
    }
.sc1 {
    font-size: 0.83333em;
    line-height: 1.2
    }
.sc2 {
    font-size: 0.88889em
    }
.textbreak {
    display: block;
    text-indent: 0;
    margin: 1em 0 0
    }
.textfirst {
    display: block;
    font-size: 1em;
    text-indent: 0;
    margin: 0
    }
.titlepage {
    display: block;
    font-size: 1em;
    font-style: normal;
    font-weight: normal;
    text-align: center;
    text-indent: 0;
    margin: 0% 0 0
    }
.toc {
    display: block;
    font-size: 1em;
    font-style: normal;
    font-weight: normal;
    text-align: center;
    text-indent: 0;
    margin: 1% 0 0%
    }
.tochead {
    display: block;
    font-size: 1.125em;
    font-style: normal;
    font-weight: bold;
    line-height: 1.2;
    text-align: center;
    text-indent: 0;
    margin: 3% 0 0%
    }