Environment International · 1984 · 12 citations · 6 references
Natural ResourcesEnvironmental SciencesMicrobiologyAquatic MicrobiologyWater Quality EngineeringWater Quality ManagementWater ChemistryWater ManagementWater PollutionWater QualityWater Quality MicrobiologyWater SanitationMicrobial Water Quality AnalysisMicrobial Water Quality AssessmentMicrobiological HazardsWater Quality InvestigationWell Water Quality
6
Diagnosis and Improvement of Saline and Alkali Soils
L. A. Richards · Soil Science · 1954 · 9.2K citations
Agriculture, Agronomy, Soil Sciences +11