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	1.		Image from Amazon.com	Valuing nutrients in soil and water concepts and techniques with examples from IWMI studies in the developing world by Drechsel , Pay Giordano , Mark Gyiele , Lucy Series: research report:82 Language: English Language Publication details: Colombo IWMI 2004 2004 Availability: Items available for reference: Agricultural Library: Not for loan (2)Collection, call number: Reference Collection 631.43DRE, ... Save to lists Add to cart (remove)
	2.		Image from Amazon.com	Waste composting for urban and peri-urban agriculture: closing the rural-urban nutrient cycle in sub-Saharan Africa by Drechsel , Pay [Editor] Kunze , Dagmar [Editor] Language: English Language Publication details: UK CABI 2001 2001 Availability: Items available for reference: Agricultural Library: Not for loan (1)Collection, call number: Reference Collection 631.875WAS. Save to lists Add to cart (remove)

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