TY - BOOK AU - Goosen, Mattheus F A , AU - Shayya, Walid H, TI - Water management vol.1 : : Water management, purification & conservation in arid climates / SN - 9781566767590 U1 - 333.910091 PY - 1999/// CY - Basel PB - Technomic Pubishing Co Inc KW - Economics ofland & energy ER -