na JATIM-06090000040086 20090625133112.0 ind 0010-060900000040086 0 CB-D13/1994-054 Drs. Suharno 0 Matematika 3b Surabaya Kendang Sari 1994 iv, 114 hlm. : ilus. ; 20 cm. 0 0 1 0