00000nam 2200000 4500 INLIS000000000020749 20250804035421 0010-0825000027 ta 250804################g##########0#eng## 371.102 371.102 THU t Thurber, Walter A. Teaching Science : in today's secondary schools / Walter A. Thurber, Alfred T. Collette Cetakan ke 4 Boston : Allyn and Bacon, 1967 703 halaman : ilus ; 23,5 cm Pendidikan, Pengajaran Alfred T. Collette 12853