1.
|
Paris : UNESCO Pub., 1998.
English | 323|C 336 MAY.T | C 336 MAY.T |
|
2.
|
Oxford : EOLSS Publishers/UNESCO, 2002.
English | 333.72|B 79 KNO.E | B 79 KNO.E |
|
3.
|
Paris : UNESCO Publishing, [2009]
English | 174.957|C 336 HAV.U (E) | C 336 HAV.U (E) |
|
4.
|
Paris : UNESCO, 1997.
French | 346|346.0482|N 40 LIP.D 1997 | N 40 LIP.D 1997 |
|
5.
|
Madrid : Cindoc, 1997. 3a.
Spanish | 341.758|N 40 COL.G(S) | N 40 COL.G(S) |
|
6.
|
Paris : UNESCO, 1986. 2è.
English | 620.00711|620.007111724|A 31 DIR | A 31 DIR |
|
7.
|
Paris : Aubier, c1981.
French | 338.9|T 9 PER.P | T 9 PER.P |
|
8.
|
Paris : UNESCO Pub., 1995.
English | 306.45|F 636 MAY.S | F 636 MAY.S |
|
9.
|
Aldershot, Hants, England : Ashgate/Dartmouth, c2000.
English | 341.7577|B 343 FUE.I | B 343 FUE.I |
|
10.
|
Paris : UNESCO, 1986- Volume : I.
English | 507|371.394|C 336 LAY.I (v.I) | C 336 LAY.I (v.I) |
|