by SHANKLIN, GARY L, SERBIAK, PAUL J, GREENMAN, EDWIN G
Year of Publication 27.04.1988

by SERBIAK; PAUL J, SHANKLIN; GARY L, ROGER; JOHNSON A, GREENMAN; EDWIN G
Year of Publication 09.01.1990

by JOHNSON; ROGER A, SERBIAK; PAUL J, SHANKLIN; GARY L, GREENMAN; EDWIN G
Year of Publication 27.12.1988