TY  - BOOK
AU  - Laud, Shawn Raven A.
TI  - Problems in writing business letters: basis in developing a training proposal in business writing
PY  - 2023///
CY  - City of Batac
PB  - MMSU
N1  - Thesis (BA in English Language) -- Mariano Marcos State University - College of Arts & Sciences, City of Batac, 2023; Bibliography: leaves 66-81
ER  -