Ba si ba zi yu gu Han yu
By: Longguofu zhu ; Tang Yu yi
Contributors: Long, Guofu; Tang, Yu, translator
Publisher: Ke xue chu ban she
Published: 1959
Place of publication: Beijing
Language: chi
Number of pages: 46
Subjects: Chinese language; Alphabet; HPhags-pa alphabet
Other titles: The hPhags-pa script and ancient mandarin.