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LEADER |
01022Cam#a2200397#a#4500 |
001 |
ECUCON010869 |
003 |
ECU |
008 |
191101s1981 fr ||||| |||||||| ||spa d |
029 |
n |
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|N ESCOOrganización de las Naciones Unidas para La Educación, La Ciencia y La Cultura
|
040 |
# |
# |
|a ECU
|b spa
|c ECU
|
092 |
# |
# |
|s R-01/0002
|
245 |
# |
# |
|a EL HOMBRE EN LA BIOSFERA
|
260 |
# |
# |
|a PARIS
|c 04/1981
|
300 |
# |
# |
|a 34 p.
|
490 |
# |
# |
|a EL CORREO DE LA UNESCO
|
650 |
# |
# |
|a ECOLOGIA
|
650 |
# |
# |
|a ORGANIZACIONES INTERNACIONALES
|
650 |
# |
# |
|a PLANES Y POLITICAS
|
650 |
# |
# |
|a RECURSOS NATURALES
|
650 |
# |
# |
|a DESARROLLO%SUBDESARROLLO
|
650 |
# |
# |
|a URBANO
|
650 |
# |
# |
|a AGRO
|
700 |
# |
# |
|a M'BOW, A.
|
700 |
# |
# |
|a GOLLEY, F.
|
700 |
# |
# |
|a HADLEY, M.
|
700 |
# |
# |
|a AYYAD, M.
|
700 |
# |
# |
|a GLASER, G.
|
700 |
# |
# |
|a GIACOMINI, V.
|
700 |
# |
# |
|a BOYDEN, S.
|
700 |
# |
# |
|a CELESIA, J.
|
700 |
# |
# |
|a LUSIGI, W.
|
700 |
# |
# |
|a ROBERTSON, J.
|
700 |
# |
# |
|a SOKOLOV, V.
|
700 |
# |
# |
|a GUNN, P.
|
700 |
# |
# |
|a DAMLAMIAN, J.
|
700 |
# |
# |
|a SLATYER, R.
|