found: His Current ripples, 1968:t.p. (John R.L. Allen)
found: His Principles of physical sedimentology, 1985:CIP t.p. (John R.L. Allen, FRS) data sheet (b. 10/25/32) publ. bk., t.p. (J.R.L. Allen; Dept. of Geology, University of Reading)
found: Carrstone in Norfolk buildings, 2004:t.p. (J.R.L. Allen)
found: Building a Victorian country church, 2008:t.p. (J.R.L. Allen)
found: The masonry defences of Roman Silchester (Calleva Atrebatum), North Hampshire, 2013:t.p. (J.R.L. Allen)
found: OCLC, 23 July 2013(access points: Allen, John R. L., Allen J. R. L., Allen, John R. L., 1932- , Allen, John Robert Laurence, Allen, John R. L. (John Robert Laurence), Allen, John R. L. (John Robert Lawrence), 1932- , Allen, John R. L. (DE-601)283612096, Allen, John R. L. (DE-588a)151731683, Allen, John R. L., 1932-.... (FrPBN)12291611; usages: J.R.L. Allen, John R.L. Allen)
found: Allen, John R.L. Kerbside geology in Reading, Berkshire, 2015:t.p. (J.R.L. Allen) p. viii (Reading has been my home for almost sixty years; J.R.L. Allen; March 2015)