date 1991 publication_date QS:P577,+1991-00-00T00:00:00Z/9 Source http://www.legislation.gov.uk/id/eur/1991/3593 PDF: http://www.legislation.gov.uk/eur...
+1992-00-00T00:00:00Z/9 Source http://www.legislation.gov.uk/id/eur/1992/3593 PDF: http://www.legislation.gov.uk/eur/1992/3593/pdfs/eur_19923593_adopted_en.pdf...
date 1991 publication_date QS:P577,+1991-00-00T00:00:00Z/9 Source http://www.legislation.gov.uk/id/eur/1991/3594 PDF: http://www.legislation.gov.uk/eur...
+1993-00-00T00:00:00Z/9 Source http://www.legislation.gov.uk/id/eur/1993/1802 PDF: http://www.legislation.gov.uk/eur/1993/1802/pdfs/eur_19931802_adopted_en.pdf...
+1992-00-00T00:00:00Z/9 Source http://www.legislation.gov.uk/id/eur/1992/3668 PDF: http://www.legislation.gov.uk/eur/1992/3668/pdfs/eur_19923668_adopted_en.pdf...
+1992-00-00T00:00:00Z/9 Source http://www.legislation.gov.uk/id/eur/1992/3076 PDF: http://www.legislation.gov.uk/eur/1992/3076/pdfs/eur_19923076_adopted_en.pdf...
jresv47n4p298 https://archive.org/download/jresv47n4p298/jresv47n4p298_A1b.pdf Permission (Reusing this file) The Journal of Research of the National Institute...