na INLIS000000000002241 20241115033838 0010-1124000222 241115 0 eng Solving Life Problems In Occupational Knowledge 2 / Joan Simon Jones Jones, Joan New York : McGraw-Hill, 1980 148 hlm. ; 21x29 cm 1829-9628 361.1 JON S C.1 361.1 Permasalahan Sosial, Masalah Sosial 870511200004185