The future of natural gasSilvia Colombo, Mohamed El Harrak, Nicolò Sartori · First published 2016Open the Tome
Oil SpillSMarshall Mills, Antonio David, Mohamed El Harrak, Lorraine Ocampos · First published 2011Open the Tome
Expenditure Composition and Economic Development in BeninMarco Pani, Mohamed El Harrak · First published 2010Open the Tome
