Bøger af Edwin Broun Fred

This is a reproduction of a book published before 1923. This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact, or were introduced by the scanning process. We believe this work is culturally important, and despite the imperfections, have elected to bring it back into print as part of our continuing commitment to the preservation of printed works worldwide. We appreciate your understanding of the imperfections in the preservation process, and hope you enjoy this valuable book. ++++ The below data was compiled from various identification fields in the bibliographic record of this title. This data is provided as an additional tool in helping to ensure edition identification: ++++ The Gain In Nitrogen From Growth Of Legumes On Acid Soils, Volumes 32-42; Volume 39 Of Research Bulletin / University Of Wisconsin, Agricultural Experiment Station Edwin Broun Fred, Edward John Graul Agricultural Experiment Station of the University of Wisconsin, 1916 Science; Life Sciences; Botany; Green manuring; Nitrogen; Science / Chemistry / General; Science / Life Sciences / Botany; Technology & Engineering / Chemical & Biochemical

This is a reproduction of a book published before 1923. This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact, or were introduced by the scanning process. We believe this work is culturally important, and despite the imperfections, have elected to bring it back into print as part of our continuing commitment to the preservation of printed works worldwide. We appreciate your understanding of the imperfections in the preservation process, and hope you enjoy this valuable book. ++++ The below data was compiled from various identification fields in the bibliographic record of this title. This data is provided as an additional tool in helping to ensure edition identification: ++++ The Comparative Effect Of Phosphates And Sulphates On Soil Bacteria, Volumes 32-42; Volume 35 Of Research Bulletin / University Of Wisconsin, Agricultural Experiment Station Edwin Broun Fred, Edwin Bret Hart Agricultural Experiment Station of the University of Wisconsin, 1915 Technology & Engineering; Agriculture; Agronomy; Soil Science; Phosphatic fertilizers; Soils; Sulfur fertilizers; Sulphur fertilizers; Technology & Engineering / Agriculture / Agronomy / Soil Science