na JATIM-09110000000137 20150618102024.0 ind 0010-091100000000137 JIPDSUR 510 CB-D13/2005-340 ALBASTOMI, 1964 - Matematika tak sulit (tanya jawab Matematika) / Drs. Albastomi Surabaya : Apollo, 2005 vii, 290 hlm. : ilus. ; 20 cm MATEMATIKA CB-D13/2005-340 510 ALB m