Seaquist, Edgar O. [Edgar Oliver], 1933-
Diagnosing and repairing house structure problems
McGraw-Hill, 1980
 Buku Teks SO
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 SO
Asherman, Ira G.
Negotiation at work: maximize your team's skills with 60 high-impact activities
[American Management Association, ], 2012
 eBooks
Bossing, Nelson L.
Solving our problems in a democracy
Laidlaw Brothers, 1956
 Buku Teks SO
Smith, R. Nelson
Solving general chemistry problems
W.H. Freeman, 1980
 Buku Teks SO