TY - BOOK AU - Atwal, A S (Chairman) ED - Indian Ecological Society, Indian Councils of Agricultural Research and Punjab Agricultural University TI - Land and water management in the Indus Basin (India): national symposium 1978: the contributed papers U1 - 333.9130954 21st PY - 1978/// CY - Ludhiana PB - Indian Ecological Society KW - Water quality-Measurement-India; Ground water-India; Irrigation water-India N1 - Contents: v.1. Land and water resources- v.2. Crop production and ecosystem ER -