| Tag | Ind1 | Ind2 | Code | Value |
|---|
| 001 | | | | 0048675 |
| 005 | | | | 20150507152848.9 |
| 035 | | | a | 20140904120134 |
| 100 | | | a | 20140904d2014 k y0porb0103 ba |
| 101 | 0 | | a | fre |
| 102 | | | a | BE |
| 200 | 1 | | a | <La >conservation de la nature en Belgique |
| | e | son organisation et ses lacunes |
| | f | Alfred Froment |
| 210 | | | a | Liège |
| | c | Lejeunia |
| | d | 1972 |
| 215 | | | a | 11 p. |
| | c | [2] p. |
| | d | 23 cm |
| 305 | | | a | Sep. de: Lejeunia, nouvelle série nº 63 (Mai 1972) |
| 606 | | | 2 | Agrovoc |
| | a | Conservação da natureza |
| 606 | | | 2 | Agrovoc |
| | a | Património natural |
| 607 | | | 2 | Agrovoc |
| | a | Bélgica |
| 675 | | | a | 502(493) |
| | v | BN |
| | z | por |
| 700 | | 1 | a | Froment |
| | b | Alfred |
| 801 | | 0 | a | PT |
| | b | IICT |
| | c | 20140904 |
| | g | RPC |
| 920 | | | | n |
| 921 | | | | a |
| 922 | | | | m |
| 923 | | | | |
| 924 | | | | |
| 925 | | | | |
| 930 | | | d | JMAUL-2516 |
| | l | IICT |
| 931 | | | | 20140904 |
| 932 | | | | d |
| 933 | | | | 2014 |
| 934 | | | | |
| 935 | | | | k |
| 936 | | | | y |
| 937 | | | | 0 |
| 938 | | | | ba |
| 955 | | | b | ADMIN |
| | c | 20140918 |
| | d | ADMIN |
| | n | 4 |
| 966 | | | a | 6009/f |
| | l | IICT mjm |
| | s | JMAUL-2516 |