poi/src/records/definitions/scl_record.xml

<!-- Copyright (C) 2004 The Apache Software Foundation. All rights reserved. -->
<record id="0xa0" name="SCL" package="org.apache.poi.hssf.record">
    <suffix>Record</suffix>
    <extends>Record</extends>
    <description>Specifies the window's zoom magnification.  If this record isn't present then the windows zoom is 100%. see p384 Excel Dev Kit</description>
    <author>Andrew C. Oliver (acoliver at apache.org)</author>
    <fields>
        <field type="int" size="2" name="numerator" description="numerator of the fraction"/>
        <field type="int" size="2" name="denominator" description="denominator of the fraction"/>
    </fields>
</record>