00281nam a2200121 a 450000500170000002000180001708200150003510000150005024500200006526000300008530000250011550000190014020251203112040.0  a9780415339322  a361.4bDOE  aDoel, Mark  aUsing groupwork  aNew YorkbRoutledgec2006  axii,180p.c22cm.bPB  aincludes index