John R. Spencer

5 published titles

An appraisal of computer output microfilm for library catalogues : the final report on the findings and work of an investigation from December 1971 to July 1973, grant aided by the Office for Scientif

1 edition

NRCd micrographics abstracts. 1000 to 2000

(Contributor)

1 edition

Holographic information storage and retrieval

1 edition

Bath University Comparative Catalogue Study final report. Paper no.4, Catalogues on rollfilm : a comparison of indexed, unindexed, mechanised and handwound cassetted rollfilm for catalogue use

(Contributor)

1 edition

Directory of commercial microfilm services in the United Kingdom

(Contributor)

1 edition