found: His The Judas ... 1977:t.p. (Jonathan Gash)
found: GB 77-23724(real name: Grant, John, b. 1933)
found: The New York times, Feb. 26, 1987:p. 18 (Jonathan Gash; pen name of Dr. John Grant; teaches at the London Institute of Hygiene and Tropical Medicine; has published two novels under the name Graham Gaunt)
found: Grant, Jonathan. The shores of sealandings, 1991:surrogate t.p. (Jonathan Grant) jkt. (achieved international fame as Jonathan Gash)
found: Writer's dir., 1992-94(Gash, Jonathan)
found: Int. auth. and writers WW, 1991-92(Gash, Jonathan)
found: Med. register, 1992(Grant, John)