Addis Ababa UniversityGouin, P.2007-11-121982-04-012007-11-121976http://hdl.handle.net/10625/967Text46 p. : ill.enEARTHQUAKESMAPPINGETHIOPIAHISTORICAL ANALYSISMEASUREMENTSeismic zoning in EthiopiaBulletin or Newsletter