Salt -- Social aspects -- Soviet Union -- History. / https://id.loc.gov/authorities/subjects/sh85116850 https://id.loc.gov/authorities/subjects/sh00002758 https://id.loc.gov/authorities/names/n80126312-781 https://id.loc.gov/authorities/subjects/sh99005024 : Smith, R. E. F.
Salt -- Taxation -- China -- History. / https://id.loc.gov/authorities/subjects/sh85116855 https://id.loc.gov/authorities/names/n79091151-781 https://id.loc.gov/authorities/subjects/sh99005024 : Vogel, Hans Ulrich.
Salt-tolerant crops -- Congresses. / https://id.loc.gov/authorities/subjects/sh85116885 https://id.loc.gov/authorities/subjects/sh99001533 : Symposium on Genetic Engineering of Osmoregulation: Impact on Plant Productivity for Food, Chemicals, and Energy
Salt workers -- England -- Cheshire -- History. / https://id.loc.gov/authorities/subjects/sh85116886 https://id.loc.gov/authorities/names/n81018209-781 https://id.loc.gov/authorities/subjects/sh99005024 : Samuel, Raphael.