Speak Right and Be Polite.
Dozo Nihongo de.
Speak Right and Be Polite. - Tokio-JP : Japan International Cooperation Agency. - p. 20-21 : il. - Irregular - No. 65 (1989) - Kenshu-In ; no. 65 . - Periodical for Jica Ex-Participants. .
Speak Right and Be Polite. - Tokio-JP : Japan International Cooperation Agency. - p. 20-21 : il. - Irregular - No. 65 (1989) - Kenshu-In ; no. 65 . - Periodical for Jica Ex-Participants. .