na INLIS000000000031909 20160128110944.0 ind 010-061300000031909 ind 372.3 372.3, Rah e RAHMATIA, Diah Ensiklopedia IPA SD buku 2, Mikroba, Diah Rahmatia, Pipit Pitriana Ganeca Exact Jakarta 32 hlm, illus, 30 cm PENDIDIKAN DASAR - MIKROBA PITRIANA, Pipit NBPNMAT