TY - BOOK AU - Zandstra, Ilse TI - Reclamation of nutrients, water and energy from wastes: : a review of selected IDRC-supported research T2 - IDRC. Manuscript report U1 - 628.74 PY - 1976/// CY - Ottawa PB - International Development Research Centre KW - Abonos KW - Desperdicios KW - Estiércol KW - Peces KW - Alimentación ER -