Introduction to crop husbandry : including grassland /
Lockhart, J. A. R.
Introduction to crop husbandry : including grassland / by J.A.R. Lockhart and A.J.L. Wiseman. - 6th ed. - Oxford, England : Pergamon, c1988. - xiii, 319 p. : ill.
0080342019
Crops.
Agriculture.
Crops--Great Britain.
Agriculture--Great Britain.
Introduction to crop husbandry : including grassland / by J.A.R. Lockhart and A.J.L. Wiseman. - 6th ed. - Oxford, England : Pergamon, c1988. - xiii, 319 p. : ill.
0080342019
Crops.
Agriculture.
Crops--Great Britain.
Agriculture--Great Britain.