843 REPRODUCTION NOTE (R)
Indicators Undefined; each contains a blank (#)
Subfield Codes $a Type of reproduction (NR) $b Place of reproduction (R) $c Agency responsible for reproduction (R) $d Date of reproduction (NR) $e Physical description of reproduction (NR) $f Series statement of reproduction (R) $m Dates of publication and/or sequential designation of issues reproduced (R) $n Note about reproduction (R) $3 Materials specified (NR) $7 Fixed-length data elements of reproduction (NR) /0 Type of date/publication status /1-4 Date 1/beginning date of publication /5-8 Date 2/ending date of publication /9-11 Place of publication, production, or execution /12 Frequency n Not applicable /13 Regularity n Not applicable /14 Form of item