An edition of Proceedings of the International Workshop on Current and Future Plant Nutrient Sulphur Requirements, Availability, and Commercial Issues for China, March 9, 1995, Beijing, China (1995)

Proceedings of the International Workshop on Current and Future Plant Nutrient Sulphur Requirements, Availability, and Commercial Issues for China, March 9, 1995, Beijing, China

By International Workshop on Current and Future Plant Nutrient Sulphur Requirements, Availability, and Commercial Issues for China (1995 Beijing, China)