<?xml version="1.0" encoding="UTF-8"?>
<record
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://www.loc.gov/MARC21/slim http://www.loc.gov/standards/marcxml/schema/MARC21slim.xsd"
    xmlns="http://www.loc.gov/MARC21/slim">

  <leader>02260cam a22003133u 4500</leader>
  <controlfield tag="001">35613</controlfield>
  <controlfield tag="003">UtSlPG</controlfield>
  <controlfield tag="005">20260610133819.0</controlfield>
  <controlfield tag="006">m</controlfield>
  <controlfield tag="007">cr n</controlfield>
  <controlfield tag="008">260607r2011||||utu|||||o|||||||||||||| d</controlfield>
  <datafield tag="010" ind1=" " ind2=" ">
    <subfield code="a">09027538</subfield>
  </datafield>
  <datafield tag="040" ind1=" " ind2=" ">
    <subfield code="a">UtSlPG</subfield>
  </datafield>
  <datafield tag="041" ind1=" " ind2="7">
    <subfield code="a">en</subfield>
    <subfield code="2">iso639-1</subfield>
  </datafield>
  <datafield tag="050" ind1=" " ind2="4">
    <subfield code="a">QB</subfield>
  </datafield>
  <datafield tag="100" ind1="1" ind2=" ">
    <subfield code="a">Pickering, Edward C.</subfield>
    <subfield code="q">(Edward Charles),</subfield>
    <subfield code="d">1846-1919</subfield>
  </datafield>
  <datafield tag="245" ind1="1" ind2="2">
    <subfield code="a">A Plan for Securing Observations of the Variable Stars</subfield>
  </datafield>
  <datafield tag="264" ind1=" " ind2="1">
    <subfield code="a">Salt Lake City, UT :</subfield>
    <subfield code="b">Project Gutenberg,</subfield>
    <subfield code="c">2011</subfield>
  </datafield>
  <datafield tag="300" ind1=" " ind2=" ">
    <subfield code="a">1 online resource :</subfield>
    <subfield code="b">multiple file formats</subfield>
  </datafield>
  <datafield tag="336" ind1=" " ind2=" ">
    <subfield code="a">text</subfield>
    <subfield code="b">txt</subfield>
    <subfield code="2">rdacontent</subfield>
  </datafield>
  <datafield tag="337" ind1=" " ind2=" ">
    <subfield code="a">computer</subfield>
    <subfield code="b">c</subfield>
    <subfield code="2">rdamedia</subfield>
  </datafield>
  <datafield tag="338" ind1=" " ind2=" ">
    <subfield code="a">online resource</subfield>
    <subfield code="b">cr</subfield>
    <subfield code="2">rdacarrier</subfield>
  </datafield>
  <datafield tag="500" ind1=" " ind2=" ">
    <subfield code="a">Release date is 2011-03-19</subfield>
  </datafield>
  <datafield tag="508" ind1=" " ind2=" ">
    <subfield code="a">Produced by Walter MacDonald II</subfield>
  </datafield>
  <datafield tag="520" ind1=" " ind2=" ">
    <subfield code="a">"A Plan for Securing Observations of the Variable Stars" by Edward C. Pickering is a scientific publication written in the late 19th century. This book outlines a systematic approach for amateur and professional astronomers alike to observe variable stars, emphasizing the importance of collaboration and structured methodology in astronomical research. The content is primarily focused on the classification and observation techniques for various types of variable stars, making it a significant work in the field of astronomy.  The book begins with an encouragement for observers, particularly amateurs and women, to engage in the study of variable stars and contribute valuable data to the scientific community. It categorizes variable stars into several classes based on their brightness fluctuations and provides detailed instructions for observing and reporting observations effectively. Pickering discusses the importance of accurate measurements, establishing a standard method for documenting findings, and coordinating efforts among a broad network of observers to ensure comprehensive data collection. Overall, it presents a plan intended to expand astronomical knowledge through collaborative observation efforts while training a new generation of skilled observers. (This is an automatically generated summary.)</subfield>
  </datafield>
  <datafield tag="534" ind1=" " ind2=" ">
    <subfield code="n">Original publication data not identified</subfield>
  </datafield>
  <datafield tag="653" ind1=" " ind2=" ">
    <subfield code="a">Variable stars</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2="0">
    <subfield code="u">https://www.gutenberg.org/ebooks/35613</subfield>
  </datafield>
  <datafield tag="999" ind1=" " ind2=" ">
    <subfield code="c">76456</subfield>
    <subfield code="d">76456</subfield>
  </datafield>
</record>
