TITULO |
ISSN |
DISPONIBILIDAD |
Ecological monographs |
|
Feb 1994- |
|
The ecologist |
(0261-3131) |
Oct. 2000- |
 |
Ecology of food and nutrition |
(0367-0244) |
Ene 1996- |
 |
Ecology |
(0012-9658) |
Mar 1993-dic1993 |
|
Economic botany |
(0013-0001) |
1996- . |
 |
The economist |
(0013-0613) |
Ene 1990-feb 1991, may 1992-jul 1998; mar 1999- |
 |
Ecuador terra incognita |
|
Nov 1998- |
 |
Ecuador: análisis de coyuntura |
|
Ene 1990-jun 1997 |
|
Ecuador debate |
(1012-1498) |
1984- . |
 |
Ecuador: informe del País |
|
Ene 1994- |
|
Educación matemática |
(0187-829) |
Abr 1989- |
|
Education update |
(1091-2622) |
1998- . |
 |
The Education digest |
(0013-127X) |
Abr 1998- |
 |
Education for health |
(1357-6283) |
Ene 1996- |
 |
Educational psychologist |
(0046-1520) |
Ene 1994- |
 |
Educational leadership |
(0013-5084) |
1998- . |
 |
Ejecutivo 2000 |
|
Jul 1995-oct 1998 |
|
Ekos economía y negocios |
|
1994- . |
 |
The electronic library |
(0264-0473) |
Dic 1996-abr 1998, ene 2001- |
 |
Electronic publishing |
(1097-9190) |
Ene. 1997- |
 |
EMedia |
(1525-4658) |
1999- |
|
Encounter |
(1094-3838) |
Mar. 1998- |
 |
Entertainment design |
(1520-5150) |
Mar 2002- |
 |
Entrepreneur (español) |
|
Jun. 2001- |
 |
Entrepreneur |
(0163-3341) |
Abr. 1992- |
 |
Environment |
(0013-9157) |
Jul 1993- |
 |
Environment and history |
(0967-3407) |
Feb 2002- |
 |
Environmental science and technology |
(0013-936X) |
Ene 2003- |
 |
Epidemiologic reviews |
(0193-936X) |
Ene 1992- |
 |
Epidemiology |
(1044-3983) |
Jul. 1995- |
 |
Equip |
(1099-8713) |
Ago 1998- |
|
Escala |
(0120-6702) |
Ene.-dic. 1997, |
 |
Escrime internationale |
|
Jul. 1993-oct. 1997, jul.-dic.1998, ene. 2000- |
 |
Essay and general literature index |
(0014-083X) |
|
 |
Estadio |
|
Ago 1993-jun-1994, ago 1994-ago-1995, nov 1995-nov 1996, may 1997- |
 |
Estudios y análisis |
|
1991- . |
|
Estudios económicos |
(0188-6916) |
Jul. 1990- |
|
European journal of soil science |
(1351-0754) |
Ene. 1991- |
|
Evolutionary anthropology |
(1060-1538) |
Ene. 1994- |
 |
Exceptionality |
(0936-2835) |
Ene 1995-dic 1997, ene 1999- |
 |
Executive housekeeping today |
|
May 1997- |
 |
Experimental and clinical psychopharmacology |
(1064-1297) |
Oct 1993- |
 |