Symposium on Soil Productivity, held at Varanasi and Calcutta, 1972.
By: Convener: N. R. Dhar.
Contributors: Dhar, Nil Ratan.; National Academy of Sciences, India.
Publisher: National Academy of Sciences
Published: 1973
Place of publication: Allahabad
Language: eng
Number of pages: 476
Subjects: Soil productivity -- Congresses.; Soils -- India -- Congresses.; Crop yields -- Congresses.; Field crops -- India -- Congresses.
Description: Papers.
Notes: Includes bibliographies.
Organized by National Academy of Sciences.