Cita APA

Appropriate technologies for environmental protection in the developing world: Selected Papers from ERTEP 2007, July 17-19 2007, Ghana, Africa.

Citación estilo Chicago

Appropriate Technologies for Environmental Protection in the Developing World: Selected Papers From ERTEP 2007, July 17-19 2007, Ghana, Africa.

Cita MLA

Appropriate Technologies for Environmental Protection in the Developing World: Selected Papers From ERTEP 2007, July 17-19 2007, Ghana, Africa.