na INLIS000000000036715 20200909021210 0010-0720000312 ta 978-602-584-700-2 JIPDSUR CB-D13/2018-3927 CB-D13/2018-3927 Isna Ida Mardiana...[et al] Keterampilan proses sains sekolah dasar / Isna Ida Mardiana...[et al] Cet.1 Surabaya : Pondok Pesantren Jagad 'Alimussirry, 2018 v,117 hlm. : ilus. ; 21 cm. JIPDSUR ind Bibliografi: hlm. 111-112 Masyarakat umum CB-D13/2018-3927 JIPDSUR [23] 899.221 4 Esai Indonesia Sains 04803/DPK/2020