Introduction to crop husbandry
Lockhart, J.A.R.
Introduction to crop husbandry J.A.R. Lockhart and A.J.L. Wiseman - 2nd ed. - Oxford Pergamon Press 1970 - xv, 287 p.; 20cm.
631 LI811I
Introduction to crop husbandry J.A.R. Lockhart and A.J.L. Wiseman - 2nd ed. - Oxford Pergamon Press 1970 - xv, 287 p.; 20cm.
631 LI811I