T3 Typology type Legal-instrument T3 No.2 1981 Dataset Tree preservation order Reference T3 No.2 1981
T4 Typology type Legal-instrument T4 No.2 1981 Dataset Tree preservation order Reference T4 No.2 1981
T5 Typology type Legal-instrument T5 No.2 1981 Dataset Tree preservation order Reference T5 No.2 1981
T7 Typology type Legal-instrument T7 No.2 1981 Dataset Tree preservation order Reference T7 No.2 1981
T6 Typology type Legal-instrument T6 No.2 1981 Dataset Tree preservation order Reference T6 No.2 1981
T18 Typology type Legal-instrument T18 No.2 1981 Dataset Tree preservation order Reference T18 No.2 1981
T19 Typology type Legal-instrument T19 No.2 1981 Dataset Tree preservation order Reference T19 No.2 1981
T20 Typology type Legal-instrument T20 No.2 1981 Dataset Tree preservation order Reference T20 No.2 1981
T9 Typology type Legal-instrument T9 No.2 1981 Dataset Tree preservation order Reference T9 No.2 1981
T11 Typology type Legal-instrument T11 No.2 1981 Dataset Tree preservation order Reference T11 No.2 1981