Inglés

Aquifers in the Sokoto basin, northwestern Nigeria, with a description of the general hydrogeology of the region
Título Aquifers in the Sokoto basin, northwestern Nigeria, with a description of the general hydrogeology of the region ;by Henry R. Anderson and William Ogilbee ;
Lugar de publicación Washington
Editorial United States Goverment Printing Office
Fecha de publicación 1973