00000nam 2200000 4500 INLIS000000000866076 20210906081414 0010-0921000185 ta 210906################g##########0#ind## 978-602-8185-67-7 511.3 511.3 LUS m Lustiana Anwar Mengenali Himpunan / Lustiana Anwar Horizon, 2010 viii, 74 hlm. : ilus. ; 25 cm. Bibliografi : hlm. 71 Matematika 1938/PKP-B/2016 1937/PKP-B/2016