1. ......................
Author:
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: Congresses ، Radioisotopes in soil chemistry
Classification :
S
590
.
S95
1968
2. Geochemistry of soil radionuclides
Author: editors, Peng-Chu Zhang and Patrick V. Brady
Library: Central Library of Shahrekord University (Chaharmahal va Bakhtiari)
Subject: Radioisotopes in soil chemistry, Congresses,Radioactive pollution of soils, Congresses,Soil absorption and adsorption, Congresses
Classification :
{
1648
},
3219202b8daec9f66d207f8ecf2af94e
3. Isotopes and radiation in soil organic-matter studies
Author: / Proceedings of the Symposium ... jointly organized by the International Atomic Energy Agency and the Food and Agriculture Organization of the United Nations in co-operation with the International Soil Science Society and held in Vienna, 15-19 July 1968
Library: Library of College of Science University of Tehran (Tehran)
Subject: Radioisotopes in soil chemistry -- Congresses
Classification :
S
590
.
S95
1968
4. Isotopes and radiation in soil-plant nutrition studies; proceedings
Author:
Library: Central Library of Sharif University of Technology (Tehran)
Subject: ، Radioisotopes in plant nutrition-- Congresses,، Radioisotopes in soil chemistry-- Congresses
Classification :
QK
867
.
S93
1965
5. Isotopes and radiation in soil-plant nutrition studies; proceedings
Author:
Library: Library of College of Science University of Tehran (Tehran)
Subject: Radioisotopes in plant nutrition -- Congresses,Radioisotopes in soil chemistry -- Congresses
Classification :
QK
867
.
S93
1965
