Cả̂m nang chỉ dã̂n gọi điện thoại trong và ngoài nước =
Subtitle: Inland and international telephone guide.
Contributors: Ho Chi Minh City (Vietnam). Bưu điện.
Publisher: Bưu điện Thành phó̂ Hò̂ Chí Minh
Published: 1992
Place of publication: [TP. Hò̂ Chí Minh]
Language: eng
Number of pages: 94
Subjects: Telephone -- Vietnam.; Long distance telephone service -- Vietnam.
Other titles: Inland and international telephone guide
Notes: English and Vietnamese.