00466nam a2200157Ia 4500001001000000003000500010008004100015010001100056040000900067100001700076245006700093260005500160300001000215440005700225650002600282Para_4191CHAP220125s1922    xx            000 0 und d  a202739  cCHAP  aO'kane, W. C  aDiffusion of carbon bisulphide in soíl  /c by W. C. O' kane  aDurham, N. H.  :b Agricultural Experiment Station  a36 p.  aNew Hampshire Agri. Exp. Sta. Technical bulletin; 20  aSuelos x Carbón en