00000nam 2200000 4500 NUTBA000000000004476 20140915112834.0 978-602-8363-08-2 0010-091400000000509 NBPDMAT 372.35 372.35 Des s Desi Safitri Seni Bacaan IPA Untuk Anak : Mengenal Energi / Desi Safitri Cet. 1 Bandung : Graha Kencana, 2009 iv, 84 hlm. : ilus. ; 25 cm. Bibliografi : hlm. 83 SAINS SD 21410307 0001/BPAP-NTB/20142014 0001/BPAP-NTB/20142014 0001/BPAP-NTB/20142014 0001/BPAP-NTB/20142014 0001/BPAP-NTB/20142014