BAN, A. W. VAN DEN Hawkins, H. S.
Agricultural extension / [by] A. W. Van den Ban, H. S. Hawkins - 2nd ed. - Oxford Blackwell Science 1998 - ix, 294 pages.
Includes glossary & index.
Agriculture extension work
630.715 / BAN
Agricultural extension / [by] A. W. Van den Ban, H. S. Hawkins - 2nd ed. - Oxford Blackwell Science 1998 - ix, 294 pages.
Includes glossary & index.
Agriculture extension work
630.715 / BAN