orohashi<span class="tsd-signature-symbol">: </span><span class="tsd-signature-symbol">{ </span><br/><span>        </span>page<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">; </span><br/><span>        </span>volume<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">; </span><br/><span>    </span><span class="tsd-signature-symbol">}</span><