Viewing page 73 of 201

This transcription has been completed. Contact us with corrections.

ii

familiar, pending the arrival of specialized help.
(2) To put forward an orderly sequence of action, so that no important step should be overlooked.  Often, in anxiety to get to work, some indispensable preliminary is forgotten, and later work is made more difficult.

The plan of the notes is simple.  Part I consists of an analysis of the problem of safeguarding, with a statement of principles and of courses of action which apply to all types of material.  This part is complete in itself.  Part II is an expansion and application of Part I.  It deals with material of specific types, discussing the dangers to which each type is specially liable, and how best to deal with these.  The section concerned with each type is written by an expert in that particular type.