Explore Books on
purin

Barnyard manure

By Frank Thomas Shutt

Aerobic treatment of livestock wastes

By D. D. Jones

Odour impacts and odour emission control measures for intensive agriculture

By OdourNet UK.

Ein Beitrag zur Kenntnis der Purinkörper

By Henry R. Jessel

Long-term Effects of Sewage Sludge and Farm Slurries

By Williams, J. H.

Polnai︠a︡ istorii︠a︡ prazdnika Purim

By Nissan Mindel,M. N. Gorali

The purin bodies of food stuffs and the rôle of uric acid in health and disease

By Isaac Walker Hall

Long-term effects of sewage sludge and farm slurries applications

By Williams, J. H.,G. Guidi