Bilaketaren emaitzak - "Reprint"
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61
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62
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63
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64
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65
People power community participation in the planning and implementation of human settlements
Argitaratua 1976Testu osoa
Analytics -
66
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67
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68
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69
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70
Process documentation social science research in a learning process approach to program development
Argitaratua 1988Liburua