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Biblio
Found 2 results
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curricula
and
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Sijbesma, C.
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2009
C. Sijbesma
and
Mozar, R.
,
“
Solid waste management in school
”
. IRC, The Hague, The Netherlands, p. 6 p., 2009.
2005
S. Khamal
,
Mendoza, R.
,
Phiri, C.
,
Rop, R.
,
Snel, M.
, and
Sijbesma, C.
,
The joy of learning : participatory lesson plans on hygiene, sanitation, water, health and the environment
. Delft, The Netherlands: IRC, 2005, p. iv, 88 p. : photogr.
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