Seri buku manual
Trade Union Rights Centre
[penulis, Surya Tjandra, Yasmine M.S. Soraya, Jamaludin]
Trade Union Rights Centre 2007 Cet. 1 Seri buku manual no. 4
所蔵館1館
[penulis, Dela Feby ... et al.]
Trade Union Rights Centre 2007 Cet. 1 Seri buku manual no. 3