Handbooks, manuals, etc 65
Textbooks 26
Case studies 25
Research 21
Congresses 20
Dictionaries 13
Methods 12
Bibliography 10
Encyclopedias 6
Problems, exercises, etc 6
Methodology 5
Encyclopedia 3
Juvenile literature 3
Periodicals 3
Standards 3
Cross-cultural studies 2
Evaluation 2
Interviews 2
Laboratory manuals 2
Abstracts 1
Anthropology 1
Biography 1
Case Reports 1
Collected Works 1
Computer programs 1
Data processing 1
Databases 1
Early works to 1800 1
Examinations, questions, etc 1
Fantasy literature 1
General 1
Handbooks manuals etc 1
Handbooks, Manuals, Etc 1
Handbooks, manual, etc 1
Handbooks, manuals etc 1
Indexes 1
Laboratory Manuals 1
Nurses' Instruction 1
Outlines, syllabi, etc 1
Philosophy 1
Popular works 1
Public Policy 1
Science fiction 1
Sources 1
Statistical methods 1
Study and teaching 1
Textbooks for foreign speakers 1
methods 1