Manual for training of extension workers and farmers
Braga, R. et al.
Manual for training of extension workers and farmers Alternatives to methyl bromide for soil fumigation / by R. Braga et al. - Rome FAO of United Nations 2001 - 76p.
63(071.7) / B729M
Manual for training of extension workers and farmers Alternatives to methyl bromide for soil fumigation / by R. Braga et al. - Rome FAO of United Nations 2001 - 76p.
63(071.7) / B729M