Mathur, P C
Water and land management in arid ecology : policy and socio-scientific perspectives on soil-crop-water synery - Jaipur Rawat Publications 1991 - 423
8170331263
658.2 / MAT/WA
Water and land management in arid ecology : policy and socio-scientific perspectives on soil-crop-water synery - Jaipur Rawat Publications 1991 - 423
8170331263
658.2 / MAT/WA