PNG ICO ICNS MORE
Gaming & gambling
3D
Free Game Icons
Money, numbers, Abacus
DarkKhaki
64x64
school, bell, Golden
Black
Avatars & smileys
Free Large Boss Icon Set
Library, education, librarian
512x512
Photography & graphic design
32x32 Free Design Icons
Book, learning, study
32x32
Education & science
Pretty Office 10
school, Boy, Bag
SteelBlue
Signs & symbols
Free 3d Glossy Interface Icon Set
school, tools, scissors
Book icons
Blue, school, Address
BurlyWood
Interior & buildings
3d houses
Building, school
256x256
Computer & hardware
Icons Unleashed Vol. 1 - Computer Hardware
learn, school, study
SaddleBrown
Business & finance
Arzo
Books, school
Purple
48x48
Sunny Day
Campus, kiosk, Library
400x400
Shopping & e-commerce
Vista
school, Elementary
PNG MORE
Near
school, Books
170x170
IconFinder Pixel
Course, training, education
SlateGray
Impressions
learner, school, university
Real Vista 2
Bus, school
Mixed
Vista Style Base Software
bookmark, diary, Book
Network & communications
BeOS
Books, learn, school
Teal
128x128
Boxes
Classroom, teacher, Language
Family & home
Old school by Babasse
school, Camera, Black board
DarkSlateGray
school, teaching, teach
Desktop apps
Free Applications Icons
calculations, taxes, arithmetic
SkyBlue
24x24
project, graphic, Edit
Human o2
Books, school, learn
Peru