TY  - BOOK
ED  - Research Institute for Soil Science and Agricultural Chemistry. Budapest
TI  - 25 years of the Research Institute..
U1  - 631.4 
PY  - 1974///
CY  - Budapest
PB  - Institute
KW  - QuÃ­mica agrÃ­cola
KW  - Suelos
KW  - InvestigaciÃ³n
KW  - HungrÃ­a
N1  - BibliografÃ­a, pp 91-119
ER  -