Survey of information / library units in industrial and commercial organizations :  results of a survey of the information / library units of a sample comprising 52 British industrial and commercial organizations / 
survey carried out by D. J. Campbell ; results analysed and report prepared by C. W. Hanson. 
 - London :  Bowker-Saur,  1960. 
 - 42 p. ;  25 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Factory libraries.<br/>Commercial libraries.