Genre
Textbooks
536
Laboratory manuals
127
Periodicals
112
Problems, exercises, etc
45
Congresses
10
Bibliography
8
Examinations, questions, etc
7
Outlines, syllabi, etc
7
Périodiques
7
Juvenile literature
6
Dictionaries
5
Programmed instruction
4
Collected Works
3
periodicals
3
Abstracts
2
Miscellanea
2
Study and teaching
2
Classification
1
Forms
1
Indexes
1
Laboratory Manuals
1
Nomenclature
1
Periodical publications.- San Francisco
1
Popular Works
1
Tetbooks
1
Textbooks for foreign speakers
1
Ṕeriodiques
1