TY  - BOOK
TI  - GCSE additional applied science module 5 communications : teacher and technician guide
SN  - 9780199150427
U1  - 371.3028 SCI 
PY  - 2005///
CY  - Oxford
PB  - Oxford University Press
KW  - Methods of instruction and study
N1  - Includes index
ER  -