Glosarium hlm.: 494-576rnIndeks hlm.: 577-585
studi kasus merupakan strategi yang lebih cocok bila pokok pertanyaan suatu penelitian berkenaan dengan how atau why; .
The English language, in its earliest period, was spoken by a few thousand people, most of whom were illiterate. Today, more than 300 million people speak and write English as their first language.…