Bruce, Anne
Solving employee performance problems : how to spot problems early, take appropriate action, and bring out the best in e veryone
McGraw-Hill , 2011
 Buku Teks
Asherman, Ira G.
Negotiation at work: maximize your team's skills with 60 high-impact activities
[American Management Association, ], 2012
 eBooks
Lawson, Charles L.
Solving least squares problems
Society for Industrial and Applied Mathematics, 1995
 eBooks
Smith, R. Nelson
Solving general chemistry problems
W.H. Freeman, 1980
 Buku Teks
Bossing, Nelson L.
Solving our problems in a democracy
Laidlaw Brothers, 1956
 Buku Teks