Extesion Methods and Techniques: A Manual for Training of Field Extension Workers/

Extesion Methods and Techniques: A Manual for Training of Field Extension Workers/ [by] milcah Ong'aya...[ et al.] - ETC-Kenya.: Nairobi, c 1993. - vi,81p.: Ill.;

Includes bibliographic references


Agroforestry--Techniques

S544.5 / .E97