41. Sustainability :
Author: Anthony M.H. Clayton and Nicholas J. Radcliffe.
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: Economic development-- Environmental aspects.,Sustainable development.,Environmental policy.,Renewable natural resources.,Développement durable.,Développement économique-- Aspect de l'environnement.,Duurzame ontwikkeling.,Economic development-- Environmental aspects.,Milieubeheer.,Milieuvraagstuk.,Sustainable development.,Systeemanalyse.
Classification :
HC79
.
E5
C62
1996
42. The agriculture of the world
Author: / Anna Burger
Library: Ilam University Central Library (Ilam)
Subject: Agricultural geography,Agriculture,Agricculture-economic aspects,Agricultural ecology.
Classification :
S439
.
B87
1994
43. The black spotted, yellow borer, conogethes punctiferalis guenée and allied species /
Author: Akshay Kumar Chakravarthy, editor.
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: Crambidae.,Botany & plant sciences.,Crambidae.,Insects (entomology),Plant ecology.,Plant pathology & diseases.,Plant physiology.,SCIENCE-- Life Sciences-- Zoology-- General.
Classification :
QL561
.
C73
44. The economics of lanscape and wildlife conservation
Author: edited by Stephan Dabbert...]et al.[
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: Economic aspects - Congresses ، Landscape protection,Economic aspects - Congresses ، Agricultural ecology,Economic aspects - Congresses ، Wildlife conservation,European Union countries - Economic aspects - Congresses ، Landscape protection,Economic aspects - European Union countries - Congresses ، Agricultural ecology,Economic aspects - European Union countries - Congresses ، Wildlife conservation
Classification :
QP
75
.
A1
E29
1998
45. World forests, markets, and policies
Author: edited by Matti Palo, Jussi Uusivuori, and Gerardo Mery.
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: Forest ecology.,Forests and forestry -- Economic aspects.,Forests and forestry.
Classification :
SD391
.
E358
2001