Marketing of information services
RAFFIN, Margaret
Marketing of information services Proceedings of a seminar held by the Aslib Information Industry Group on 11th May 1977 - LONDON ASLIB 1978 - 59
0851421091
LIBRARY REFERENCE & INFORMATION SERVICES
REFERENCE AND INFORMATION SERVICES
025.52 / RAF-L8
Marketing of information services Proceedings of a seminar held by the Aslib Information Industry Group on 11th May 1977 - LONDON ASLIB 1978 - 59
0851421091
LIBRARY REFERENCE & INFORMATION SERVICES
REFERENCE AND INFORMATION SERVICES
025.52 / RAF-L8