Carpendale, Jeremy
How children develop social understanding
Blackwell Publishing, 2006
 Buku Teks
Lawson, Joseph W.R., II
How to develop a personnel policy manual
American Management Association, 1998
 eBooks
How to develop an effective financial reporting system.
Modern Business Report , 1985
 Buku Teks
Lorayne, Harry
How to develop a super power memory/ Harry Lorayne
Golden Books Centre SDN. BDN, 1992
 Buku Teks
hapus4
The responsive public library collection : how to develop and market it
Libraries Unlimited, 1993
 Buku Teks