TY  - BOOK
ED  - Corfo (Chile), 
ED  - Rust Engineering Co., 
TI  - Contract and annex I, Anne II, between Corporación de Fomento de la Produción and Rust Engineering Company, Pittsburg, Pensylvania: triple superphosphate feasibility study
U1  - 338.4766143 21
PY  - 1964///
CY  - New York
PB  - Corfo, 
KW  - FERTILIZANTES FOSFATADOS
ER  -