Gerald Gazdar ... [et al.] Sujata Tarafdar ... [et al.] Erich Gamma ... [et al. Berthold Vocking ... [et al. Barbara Kozier ... [et al.] . Ronald A. Cass ... [et al.] . Henry Mason ... [et al. Jan Holler ... [et al. Salman Khan ... [et al. Frederick ungar ... [et al.]