Clear, correct English

Código QR (código de barras bidimensional)

Clear, correct English

Detalhes bibliográficos
Autor principal:	Johnson, Roy Ivan 1889-
Formato:	Livro
Idioma:	English
Publicado em:	Boston Allyn and Bacon c1926.
Assuntos:	English language > Composition and exercises.

TUKLAS: UP Libraries' Resource Discovery Tool
Copyright © 2020-2021. The University Library, University of the Philippines Diliman