na INLIS000000000000374 ind 0010-0824000023 Disiplin Tanpa Teriakan Atau Pukulan Jery Wyckoff Wyckoff, Jerry Jakarta : Binarupa Aksara 1994 v, 153 halaman : ilustrasi ; 21 cm. 170 WYC d 170 Ethics, Moral Philosophy 0000573