=LDR 00000nam 2200000 4500 =001 INLIS000000000934267 =990 ##$$a 5583/PKP-B/2017 =005 20211211093956 =035 ##$$a 0010-1221000269 =007 ta =008 211211###########################0#ind## =020 ##$$a 9786022681038 =082 ##$$a 535 =084 ##$$a 535 NUR r =100 #$$a Nurul Ihsan =245 1#$$a Seri sains anak mengenal alam semesta Rahasia keajaiban cahaya /$c Nurul Ihsan =250 ##$$a Cet.1 =260 ##$$a Jakarta :$b Luxima Metro Media,$c 2015 =300 ##$$a 28 hlm : $b ilus ; $c 19 cm. =650 #4$$a Cahaya