"macdonald, adriant . "
water resources:issues and strategies: / adriant.. macdonald - 1 ed. - uk : longman 1988. - "xx, 283p.; 23 cm."
0-470-21150-4
water quality--water supply-management
TD353 / .M49 1988
water resources:issues and strategies: / adriant.. macdonald - 1 ed. - uk : longman 1988. - "xx, 283p.; 23 cm."
0-470-21150-4
water quality--water supply-management
TD353 / .M49 1988