General encyclopedic works 20 General science 19 English literature - collection 10 Pure sciences - Dictionaries & encyclopedias 10 Geography 7 Literature- collection 4 History 3 Literature collection 2 Children -- Nutrition --Teenagers -- Nutrition -- Nutrition 1 Children's encyclopedias and dictionaries 1 Cree language 1 Education 1 Elementary School 1 General 1 Hobbies 1 Kindergarten 1 Language 1 Leisure 1 Literarary collection 1 Literature 1 Literature - Collection 1 Literature- Collection 1 Russian literature - fiction 1 Selected short stories 1 The pilgrim's progress 1 literature-collection 1