Sustainable wells: maintenance, problem prevention, and rehabilitation
Auteur :
Smith, Stuart A. / Comeskey, Allen E.
Éditeur :
Taylor & Francis Inc
ISBN :
9780849375767
Date de publication :
4 nov. 2009
Dimensions :
23,4 x 15,6 cm
Poids :
589 g
Langue :
Anglais
Pays d'origine :
USA
No one has recorded when well digging started, but surely humans imitated elephants in digging holes in the sand to access cooler water that didn't make the children sick. This book focuses on how to prevent and forestall problems, and manage the problems with wells as they age.