The spirit and philosophy of extension work /
The spirit and philosophy of extension work /
Compoled and edited by R K Bliss, T B Symons, M L Wilson. [et al].
- Washington : United States Department of Agriculture , 1952.
- x, 393 p. : ill. ; 24 cm.
Includes index.
Spirit and philosophy.--extenrion work.
631.1 / BLS
Includes index.
Spirit and philosophy.--extenrion work.
631.1 / BLS
