na INLIS000000000002037 20220209121903 220209 | | 979-526-259-9 0010-0122002036 id 370.7 370.7 ARI p SUPARDI Penelitian Tindakan Kelas Cet. 6. Jakarta : Bumi Aksara, 2008 x, 151 hlm.; ilus.; 20 cm Penelitian SUHARDJONO SUHARSIMI, Arikunto B.00941-02/PER/05/08