Integral methods in science and engineering-90 / Haji-Sheikh, A. University of Texas at Arlington. Engineering mathematics 620 HEM 1991 Papers from the 2nd international conference on global methods, entitled "Integral Methods in Science and Engineering (IMSE-90)" held at the University of Texas at Arlington on May 15-18, 1990. New York : Hemisphere Pub., c1991. c1991. Text xvii, 614 p. :