Schware, Robert
All about 1-2-3
Dilithium Press, 1983
 Buku Teks SO
Haywood, Roger, 1939-
All about public relations
McGraw-Hill , 1984
 Buku Teks SO
Williams, Alan
All about selling
McGraw-Hill, 1983
 Buku Teks SO
Farrant, Natasha
All about pumpkin
Faber and Faber, 2015
 Buku Teks SO
Gerling, Heinrich
All about machine tools
Wiley Eastern Limited, 1982
 Buku Teks SO