TY  - BOOK
AU  - Galloway,Scott
TI  - Four
SN  - 9780552173438
U1  - 338.761 GAL 
PY  - 2018///
CY  - London : 
PB  - RANDOM HOUSE  UK, 
KW  - Information services industry
KW  - Apple Computer, Inc
KW  - Amazon.com (Firm)
KW  - Google (Firm)
N1  - Includes notes; Includes bibliographical references and index
ER  -