- unitid
-
{"value"=>"3530216", "type"=>"local_mss"}
{"value"=>"865011", "type"=>"local_mss_av"}
{"value"=>"*LJ-12 6950", "type"=>"local_call"}
- unitdate
-
{"value"=>"1971 June 2", "type"=>"inclusive", "normal"=>"1971-06-02"}
- unittitle
-
{"value"=>"Mainstream Records LP Master"}
- scopecontent
-
{"value"=>"<p>For the 1972 Sonic Arts Union Album <span class=\"title\">Electric Sound</span>. <span class=\"title\">Vespers</span> and Robert Ashley's <span class=\"title\">Purposeful Lady Slow Afternoon</span>.</p>"}
- accessrestrict
-
{"value"=>"<p>Unavailable pending preservation transfer.</p>"}
- date_start
-
1971-06-02
- keydate
-
1971-06-02
- date_end
-
1971-06-02
- date_inclusive_start
-
1971
- date_inclusive_end
-
1971