6PLAN FOR OBVIATING THESE DIFFICULTIES.
20ARRANGEMENT.
7APPLICATION OF THE PLAN TO THE FORMATION OF A GENERAL CATALOGUE.
21MAPS, ENGRAVINGS, MUSIC.
8ADVANTAGES TO BE DERIVED FROM THIS SYSTEM OF PREPARING CATALOGUES.
22EXCEPTIONAL CASES.
9DISTINCTION BETWEEN A CATALOGUE AND A BIBLIOGRAPHICAL DICTIONARY.
23REMARKS ON THE EXAMPLES.
10PREPARATION OF TITLES SO AS TO SERVE FOR BOTH GENERAL AND PARTICULAR CATALOGUES.
24EXAMPLES.
11FORM OF THE CATALOGUE.
25INDEX OF SUBJECTS.
12NECESSITY OF RULES FOR THE PREPARATION OF CATALOGUES.
26EXPLANATIONS OF INITIALS USED IN THE LOCAL INDEX.
13DUTIES OF COLLABORATORS AND SUPERINTENDENT.
27LOCAL INDEX.
14PRINTING AND STEREOTYPING.
