TY  - BOOK
TI  - International symposium on soils and rice (1978: Los Banos, Laguna): soils and rice
SN  - 0023611200
PY  - 1978///
CY  - Los Banos, Laguna
PB  - International Rice Research Institute
KW  - Rice -- Congresses
KW  - sears
KW  - Soils -- Congresses
N1  - Includes bibliographical references
ER  -