SWAPs
Verhage, R., J. van de Gronden, K. Awanyo and S. Boateng (2002). 'Procurement reform in the Ghana health sector'. Journal of Public Procurement 2(2): 261. http://proquest.umi.com/pqdweb?did=252656251&Fmt=7&clientId=44986&RQT=309&VName=PQD …
Verhage, R., J. van de Gronden, K. Awanyo and S. Boateng (2002). 'Procurement reform in the Ghana health sector'. Journal of Public Procurement 2(2): 261. http://proquest.umi.com/pqdweb?did=252656251&Fmt=7&clientId=44986&RQT=309&VName=PQD …