1. #The Black Earth
پدیدآورنده : #Igori Arcadie Krupenikov, Boris P. Boincean, David Dent
کتابخانه: Central Library of Esfehan University of Technology (Esfahan)
موضوع : Chernozem soils ،Sustainable agriculture
رده :
#
S
،#.
C45
B53
،#
2011
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2. The black earth
پدیدآورنده :
کتابخانه: Central Library and Documents Center of Mazandaran University (Mazandaran)
موضوع : Chernozem soils. ; Sustainable agriculture. ;
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