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Washington, D.C. 21 cm. 140 p. Encuadernacin en tapa blanda de editorial ilustrada. Idioma Ingls. Includes bibliographical references (pages 135140). Print version record. Print Water Resources Management. Washington, D. C. : World Bank, 1993 (DLC) 93031793. A World Bank policy paper .. Este libro es de segunda mano y tiene o puede tener marcas y seales de su anterior propietario. 9780821326367; 0821326368
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