by Leila Ch. Budiman (Kata Pengantar) $7.00
by Prof. dr. Sarwono Waspadji, Prof. dr. Slamet Suyono $9.00
by Nursalam $12.00
by Joana Hall $11.00
by Prof. DR. dr. S.M. Lumbantobing, SpS(K), SpKJ $6.00
by Ag. Sri Oktri Hastuti $5.00