00628nam a2200217Ia 4500001000700000003000500007008004100012010001100053040000900064082001600073100002200089245009400111260003500205300001100240440000500251500000500256503001100261650007100272650003400343650003300377Z_2714CHAP220113s1983    xx            000 0 und d  a165775  cCHAP  a631.411 M6y  aMortvedt, J.   J.  aMicronutrientes en agricultura  /cpor  J.   J. Mortvedt, P. M.  Giordano y W. L. Lindsay  aMéxico, D. F.  :bAGT,c1983  a742 p.  a  a  a123790  aElementos minerales I. Giordano, P. M. II. Lindsay, W. L.  III. t.  aPlantasxElementos minerales   aSuelosxElementos minerales