Soil organic carbon pool changes following land use conversions Posted December 14, 2017 in Bibliographies
Spatial and temporal dynamics of nitrogen-water interactions in corn in Michigan Posted December 14, 2017 in Bibliographies
The role of essential nutrients and minerals in insect resistance in crop plants Posted December 14, 2017 in Bibliographies
Bacterial and fungal biomass in detritus-based microhabitats of headwater streams Posted December 14, 2017 in Bibliographies
Biological control of soybean (Aphis glycines Matsumura) aphid in Michigan Posted December 14, 2017 in Bibliographies
Scientific social surveys and research; an introduction to the background, content, methods, and analysis of social studies Posted December 14, 2017 in Bibliographies
Scientific social-surveys and research; an introduction to the background, content, methods and analysis of social studies Posted December 14, 2017 in Bibliographies
Scientific social surveys and research : an introduction to the background, content, methods, principles and analysis of social studies Posted December 14, 2017 in Bibliographies