TY  - BOOK
AU  - Worthington,E.Barton
TI  - Arid land irrigation in developing countries: environmental problems and effects 
SN  - 0080215882 :
U1  - 333.73 
PY  - 1977///
CY  - Oxford
PB  - Pergamon Press
KW  - Irrigation
KW  - Environmental aspects
KW  - Developing countries
KW  - Arid regions
N1  - Includes bibliographical references and index
ER  -