na INLIS000000000000156 20210505112814 0010-0918000156 210505 e 0 ind 978-979-22-9239-8 id 507 507 Ros e Rosi L. Simamora Ensiklopedia Ilmuwan Cilik paling Keren Jakarta : sn, 2013 152hlm. : Ilus ; 18x23,5cm Pendidikan, Penelitian, Sains 507 Ros e - 8734/PU/KLT