TY  - BOOK
AU  - GRAHAM Margaret B W
TI  - Business of research:  RCA and the videodisc   
SN  - 9780521368216
U1  - X9(D65,43).73, M8 
PY  - 1988///
CY  - Cambridge
PB  - Cambridge University Press        
N1  - Bibliography: chapterwise
ER  -