na INLIS000000000026561 20190314084229 0010-0319000120 ta 190314 | | | 978-602-478-869-8 JIPDSUR CB-D13/2018-2221 Ratih Purwasih Gadget pengganti mama / Ratih Purwasih; editor, Khoen Eka Anthy S.A. cet.1 Surabaya : Cipta Media Edukasi, 2018 vi,64 hlm. : ilus. ; 21 cm. JIPDSUR ind a-io-ji Bibliografi: hlm. 62 Umum Khoen Eka Anthy S.A. JIPDSUR CB-D13/2018-2221 DPK1115