
Caption
Students doing math work in classroom.
Info+
Photo Erik Isakson
Date
2010
Credit line
Photo12/Tetra Images
Reference
TTM10A14_409
Model release
Yes
License type
Royalty free
Available size
50,1Mb (958,2Kb) / 17,1in x 11,4in / 5130 x 3414 (300dpi)