T4 Typology type Legal-instrument T4 No.10 1992 Dataset Tree preservation order Reference T4 No.10 1992
T3 Typology type Legal-instrument T3 No.8 1993 Dataset Tree preservation order Reference T3 No.8 1993
T2 Typology type Legal-instrument T2 No.8 1993 Dataset Tree preservation order Reference T2 No.8 1993
T1 Typology type Legal-instrument T1 No.8 1993 Dataset Tree preservation order Reference T1 No.8 1993
T1 Typology type Legal-instrument T1 No.7 1996 Dataset Tree preservation order Reference T1 No.7 1996
T1 Typology type Legal-instrument T1 No.5 2000 Dataset Tree preservation order Reference T1 No.5 2000
T2 Typology type Legal-instrument T2 No.5 2000 Dataset Tree preservation order Reference T2 No.5 2000
T1 Typology type Legal-instrument T1 No.10 2000 Dataset Tree preservation order Reference T1 No.10 2000
T1 Typology type Legal-instrument T1 No.1 2005 Dataset Tree preservation order Reference T1 No.1 2005
T2 Typology type Legal-instrument T2 No.1 2005 Dataset Tree preservation order Reference T2 No.1 2005