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Geographical distribution of selected soil fertility parameters of inland valleys in West Africa
Roland Nuhu Issaka, Fusako Ishida, Daisuke Kubota, Toshiyuki WakatsukiVolume:
75
Year:
1997
Language:
english
DOI:
10.1016/s0016-7061(96)00083-3
File:
PDF, 1.27 MB
english, 1997