na INLIS000000000000933 ind 0010-0425000933 Belajar Sains itu Menyenagkan Andrian . ST Andrian . ST Cetakan Pertama Jakarta : Ganeca Exact, 2006 98 hlm. 21 cm. 979-744-476-7 500.2762 AND b 500.2762 Andrian . ST 2350