Long-term consequences of technological change on crop yield stability:
Barker, R.
Long-term consequences of technological change on crop yield stability: the case for cereal grain - 1981 - p. 53-78
Includes references p. 76-78
English
Long-term consequences of technological change on crop yield stability: the case for cereal grain - 1981 - p. 53-78
Includes references p. 76-78
English