PNG ICO ICNS MORE
Social media
Flat
Social Network Round Gloss Shine
Hand, share, fb
SteelBlue
512x512
PNG MORE
Business & finance
Pixel
24x24 Free Pixel Icons
Book
24x24
Glyph
24x24 Free Application Icons
support, mark, question
Network & communications
16x16 Free Application Icons
support, mark, help
16x16
Mixed
Smooth
48px web iconset
Book, fb
48x48
UI
Fugue Icons
Blue, Book, view
PixeloPhilia 2
Address, Book
32x32
3D
Gnome Web Icons
Address, Gnome, new
Gnome, Book, office
new, 48, Book
office, 48, Book
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Address, Book, new
64x64
Book, bookmark
Avatars & smileys
Picnic
70x70
Primo
Book, Address
128x128
Desktop apps
Free Applications Icons
instruction, help book, Information
Arrow, Book
Function Social Icons
Facebook, Social, Book
Diagona Icons
dictionary, Book, open
Blue, Book, Address
Book, Arrow
Book, exclamation
Book, Minus