1. Agricultural chemistry
Author:
Library: Library and Documentation Center of Iranian Research Organization for Science and Technology (Tehran)
Subject: $AAgricultural chemistry,$AFertilizers and manures
Classification :
S
585
.
A3713
2. Fertilizers and fertilization :introduction and practical guide to crop fertilization
Author: Finck, Arnold
Library: Library and Documentation Center of Iranian Research Organization for Science and Technology (Tehran)
Subject: $AFertilizers and manures
Classification :
S
633
.
F4913
1982
3. Fertilizers and soil fertility
Author: Jones, Ulysses S.
Library: Library and Documentation Center of Iranian Research Organization for Science and Technology (Tehran)
Subject: $AFertilizers and manures,$ASoil fertility
Classification :
S
633
.
J76
1982
