Each section with the question lists follows the same format
which is described here.
Reference number (1.1. to 6.7.)
Notes on the keyword: Definition, notes, principles
Cartoon or drawing to help explain the keyword
The question list includes questions which need to be clarified
before starting work on the topic concerned. Questions are classified according
to the following criteria: schedule of the work, increasing practical nature,
aim, means etc. The lists of questions are neither exhaustive nor final. They
should be used selectively and supplemented by the reader.
Related keywords to indicate other sections in the Guidelines
which will give more information (either in the question lists or the
Pointers to the GTZ manual refer to corresponding sections in
the GTZ-Manual: Agricultural Extension, 1989. The pointers mention first the
number of the page, (for volume 2 follows the number of the chapter) and then a
short title of the chapter or secton..