na JATIM-06090000009059 20090625110852.0 ind 979-8990-08-0 0010-060900000009059 0 368.410 959 8 RAM j RAMLI, Lanny 0 Jaminan Sosial Tenaga Kerja Di Indonesia Surabaya AUP 1997 74 hlm. ; 24 cm 0 0 ASURANSI SOSIAL-INDONESIA JIPDSUR 3 0