36 1 10 SIMPSON, George Gaylord Primary Author BECK, William S. Additional Author mixed material New York Harcourt-Brace and World 1965 SIMPSON, Barry J. Primary Author mixed material 0419187804 London E & FN Spon 1994 GOODMAN, N.W. Additional Author SIMPSON, P.J. Primary Author mixed material 044303155X Edinburg Churchill Livingstone 1987 FITCH.W Additional Author SIMPSON, J.A Primary Author mixed material 0723607079 London Wright 1988 SIMPSON Primary Author mixed material 9798591364 Bandung ITB 1995 KAFKA, Fritz Additional Author SIMPSON, George Primary Author mixed material New York W.W Norton [s.a] Simpson, Brian Primary Author mixed material 080127819 Oxford Pergamon Press 1968 HANSCH, Corwin Additional Author HELMKAMP, George K. Additional Author SIMPSON, J. Ernest Primary Author mixed material 0070574367 New York McGraw-Hill Book Company 1975 SIMPSON IS Primary Author mixed material 9798591364 Bandung ITB 1995 SIMPSON, Peter Primary Author mixed material Bandung Pionir 1986