na JATIM-06090000036045 20150325114012.0 ind 979 9413 08 7 0010-060900000036045 0 CB-D13/2001-300 Samsul Muarief 0 Peduli Generasi Using. Surabaya Satubuku 2001 v, 92 hlm.; 20,5 cm. 0 0 0