R. L. Collison has written:
'The cataloguing, arrangement and filing of special material in special libraries'
'Library assistance to readers'
R L. shorter has written: 'written communication in business'
R. L. Djajengoetara has written: 'Mitra moesibat'
L R. Gardiner has written: 'Durham and Canada'
L. R. Wilson has written: 'The university library'
R. L. Burgess has written: 'Behavioral sociology'
L. R. Sugarman has written: 'Range instrumentation'
L. R. Crescent has written: 'In old Belfast'
R. L. Holloway has written: 'Primate aggression'
L. R. Niganate has written: 'The fist slipped by'
L. R. McBride has written: 'Petroglyphs of Hawaii'
R L. Fleischer has written: 'Fission-track dating'
R. L. Shinn has written: 'Man, the new humanism'