Development of a Power Tiller Operated Oscillatory Tillage Implement for North Eastern Hilly Region of India http://127.0.0.1/xmlui/handle/123456789/107 2026-05-12T15:18:41Z Development of a Power Tiller Operated Oscillatory Tillage Implement for North Eastern Hilly Region of India http://127.0.0.1/xmlui/handle/123456789/108 Development of a Power Tiller Operated Oscillatory Tillage Implement for North Eastern Hilly Region of India Sahay, Chandra Shekhar 2006-01-01T00:00:00Z