TY  - GEN
AU  - Worthinglon, Barton E
TI  - Arid land irrigation in developing countries : environmental problems effects : based on the international symposium 16 - 21 February
SN  - 0080215882
U1  - 631.709 154 WOR 
CY  - Oxford, Pergamon Press
KW  - Irrigation - environmental aspects/ under developed areas - irrigation/ arid regions
ER  -