PNG ICO ICNS MORE
Arrows
Pixel
32px mania
19, Books
DarkGray
32x32
20, Books
Books
Books, 23
Books, 26
Books, 28
27, Books, cases
29, Books
Mixed
Address, Books
DarkSlateGray
UI
Fugue Icons
Books, Arrow
SteelBlue
16x16
Books, exclamation
Books, Minus
Books, pencil
plus, Books
Books, Brown
Peru
stack, Books
Smooth
Carpelinx
128x128
3D
Nuvola
school, Books, Bookcase
Salmon