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Paul Akkerman
Cursus: 1971:mechanical engineer, 1974:degree for education, 1978:bachelor personal management
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Publications | ||||
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Mini Calabash Manual, 90 L. for handwashing
- (Nov 2024)
- Manuel de construction citerne Calabash 2020 - (Dec 2023) - Baby Calabash concept Manual - (Apr 2020) - Manuel de construction du réservoir d'eau type Calabash 2018 - (Nov 2018) - Rain Water Harvesting in Guinea-Bissau, 2005-2015 - (Nov 2018) | ||||
(Pot plein d’eau) Helhuizerweg 3 7451 KE Holten Netherlands 
Tél.: +3183980700 info[à]degevuldewaterkruik.nl www.degevuldewaterkruik.nl/ | ||||
Publications of the organization -
Mini Calabash Manual, 90 L. for handwashing
- (Nov 2024)
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