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ageconsearch.umn.eduageconsearch.umn.edu/bitstream/233932/2/26 Development of... · commonly found, were shifting cultivation, lack of irrigation facilities, primitive ... Consequently,

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Page 1: ageconsearch.umn.eduageconsearch.umn.edu/bitstream/233932/2/26 Development of... · commonly found, were shifting cultivation, lack of irrigation facilities, primitive ... Consequently,
Page 2: ageconsearch.umn.eduageconsearch.umn.edu/bitstream/233932/2/26 Development of... · commonly found, were shifting cultivation, lack of irrigation facilities, primitive ... Consequently,
Page 3: ageconsearch.umn.eduageconsearch.umn.edu/bitstream/233932/2/26 Development of... · commonly found, were shifting cultivation, lack of irrigation facilities, primitive ... Consequently,
Page 4: ageconsearch.umn.eduageconsearch.umn.edu/bitstream/233932/2/26 Development of... · commonly found, were shifting cultivation, lack of irrigation facilities, primitive ... Consequently,
Page 5: ageconsearch.umn.eduageconsearch.umn.edu/bitstream/233932/2/26 Development of... · commonly found, were shifting cultivation, lack of irrigation facilities, primitive ... Consequently,
Page 6: ageconsearch.umn.eduageconsearch.umn.edu/bitstream/233932/2/26 Development of... · commonly found, were shifting cultivation, lack of irrigation facilities, primitive ... Consequently,
Page 7: ageconsearch.umn.eduageconsearch.umn.edu/bitstream/233932/2/26 Development of... · commonly found, were shifting cultivation, lack of irrigation facilities, primitive ... Consequently,
Page 8: ageconsearch.umn.eduageconsearch.umn.edu/bitstream/233932/2/26 Development of... · commonly found, were shifting cultivation, lack of irrigation facilities, primitive ... Consequently,
Page 9: ageconsearch.umn.eduageconsearch.umn.edu/bitstream/233932/2/26 Development of... · commonly found, were shifting cultivation, lack of irrigation facilities, primitive ... Consequently,
Page 10: ageconsearch.umn.eduageconsearch.umn.edu/bitstream/233932/2/26 Development of... · commonly found, were shifting cultivation, lack of irrigation facilities, primitive ... Consequently,
Page 11: ageconsearch.umn.eduageconsearch.umn.edu/bitstream/233932/2/26 Development of... · commonly found, were shifting cultivation, lack of irrigation facilities, primitive ... Consequently,