00291nam a2200109Ia 450000500170000008000170001710000190003424500460005326000540009930000100015358300180016320260716043712.0  a17.02.01 K45  aKhan, Sheik M.  aEl Nino/El Nina climate impacts in Guyana  bHydro-Meterological Servicea[Georgetown]GYc1998  a24 p.  c6/16/06kJOYD