Fertilizer mineral potential in Asia and the Pacific proceedings of the Fertilizer Raw Materials Resources Workshop, August 20-24, 1979, Honolulu, Hawaii
Fertilizer Raw Materials Resources Workshop (Honolulu, Hawaii 1979) RichardPorter Sheldon 1923-; William C Burnett
Honolulu East-West Resource Systems Institute, East-West Center 1980
Localização:
ESALQ - Biblioteca Central
(631.85 S544f 82580 )(Acessar)
RichardPorter; Tim Roberts; Commission of the European Communities Directorate-General for Environment, Consumer Protection, and Nuclear Safety; Environmental Resources Limited
London Elsevier Applied Science c1985
Localização:
ESALQ - Biblioteca Central
(333.79 P847e 42374 )(Acessar)