1 | ||
Researcher: | Saha, Rita | |
Guide: | Das, T M | |
University: | University of Calcutta | |
Language: | English | |
2 | ||
Researcher: | Ray, Sujit Kumar | |
University: | University of Calcutta | |
Language: | English | |
Shodhganga | ||
3 | Studies on the states of phosphorus and its availability in acid soils of India | |
Researcher: | Ghosal, Tapankumar | |
University: | University of Calcutta | |
Language: | English |