Korotkov, Konstantin, 1952- Light after life : a scientific journey into the spiritual world / Konstantin Korotkov; edited by Leonid Tunik. - Fair Lawn, NJ : Backbone Publishing, 1998 - 182 p. ISBN: 0964431157 Subjects--Topical Terms: Christian life LC Class. No.: BV 4501.3 / K84l 1998 Dewey Class. No.: 248.4