Daugherty, Richard Data collection / Richard Daugherty

Data collection / Richard Daugherty . - 1st ed . - xxa Oxford xxa-fimyyc Oxford University Press yyc-fim, 1978 . - 70 p. 20 cm . - (Science in Geography; 2)
(Brochado) : 243$
Metodologia científica
Investigação científica
Geografia

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