1. CENTO Symposium on Mining and Benefication of Fertilizer Minerals, held in Istanbul, November 19-24, 1973
Author:
Library: Central Library of Sharif University of Technology (Tehran)
Subject: ، Fertilizers and manures-- Congresses
Classification :
S
631
.
C42
1973
2. Cento Seminar on key management problems in the marketing, distribution & use of fertilizers, held in Islamabad January 7-10, 1974
Author:
Library: Central Library of Sharif University of Technology (Tehran)
Subject: ، Fertilizers and manures-- Congresses
Classification :
HD
9483
.
C4
3. Effects of intensive fertilizer use on the human environment, report of the consultation convened at Rome 20-25 February 1972
Author: With the cooperation of the Swedish International Development Authority
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: Congresses ، Fertilizers and manures
Classification :
S
631
.
3
.
F66
1978
4. Forage fertilization
Author: Editor, D.A. Mays. Program and editorial Committee: William K. Griffith...]et al.[
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: Fertilizers and manures - Congresses ، Forage plants
Classification :
S
677
.
F6
F67
5. Improved use of plant nutrients; report of the expert consultation on better exploitation of plant nutrients held in Rome 18-22 April 1977
Author: Expert Consultation on Better Exploitation of Plant Nutrients, Rome )City(
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: Congresses ، Fertilizers and manures,Nutrition - Congresses ، Plants
Classification :
S
631
.
3
.
E85
1977
6. Plant analysis and fertilizer problems
Author: / Editor J. Wehrmann
Library: Central Library and Information Center of the University of Mohaghegh Ardabili (Ardabil)
Subject: Botanical chemistry -- Congresses,Fertilizers -- Congresses,Manures -- Congresses
Classification :
QK861
.
C58
1974
7. Recent advances in plant untrition
Author: Colloguium on plant analysis and fetillizer problems, 6th, Tel-Aviv
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: Nutrition - Congresses ، Plants,Congresses ، Plant-soil relationships,Congresses ، Fertilizers and manures
Classification :
QK
867
.
C65
1970
