LINKS:
http://lp-en-single.startpagina.nl
http://www.cdandlp.com/index.cfm?lng=2&affilie=longplayrecords
www.abba.opzijnbest.nl
http://classicrockmag.nl/
https://www.scaruffi.com/cdreview/
http://classicrock-startpage.com/
http://www.progarchives.com/
Verhaal over de terugkomst van de CD:
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