Genre
Handbooks, manuals, etc
Handbooks and manuals
7,217
Guides, manuels, etc
3,266
Electronic books
2,139
Guides et manuels
1,919
Handbook
1,307
handbooks
789
manuals (instructional materials)
639
Government publications
153
Tables
71
Catalogs
54
Amateurs' manuals
53
Directories
53
Internet resources
40
Periodicals
37
Specifications
37
Formulae
33
Study guides
33
Electronic book
32
Patterns
30
Handbooks
23
Nonfiction
23
Tables (Data)
23
Technical reports
23
Problems, exercises, etc
22
Dictionaries
21
Ouvrages de référence
19
Reference works
19
Style manuals
18
Case studies
17
Cookbooks
16
Internet resource
16
Rapports techniques
16
technical reports
16
Congresses
14
Examinations, questions, etc
14
Conference papers and proceedings
13
Problems and exercises
13
Statistics
13
Terminology
13
Designs and plans
12
History
12
Pictorial works
12
Software
12
Aufsatzsammlung
10
CD-ROMs
10
Répertoires
10
Advertisements
9
Charts, diagrams, etc
9
Databases
9
more ...