UARD Yearbook

Luepcke, Wolfgang, University of Agribusiness and Rural Development – Plovdiv, Bulgaria, Bulgaria

• Vol 3 (2015): UARD Yearbook - Articles
  PERSPECTIVES FOR THE USE OF FERTILIZERS WITH NATURAL ORIGIN
  Abstract

ISSN 1314-9113 (print), ISSN 2535-0609 (on-line)

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