TY  - BOOK
AU  - Naterop,Bertha J.
TI  - Bussines Letters For All
U1  - 651.75 NAT. 
PY  - 1987///
PB  - Oxford University Press.
N1  - 163 P. 24 CM; PEMBEKAL:KOP.KEDAI BUKU UM/NO.LO
ER  -