This update of a 1983 annotated bibliography lists 298 special features or special issues of science and technology periodicals with emphasis on compilations of information that appear in periodicals on a regular basis. In addition to the 203 entries listed in the original edition, 95 new entries are included. Subjects covered in the guide include aeronautics, air-conditioning and refrigeration engineering, astronomy, automobiles, biology, botany, building and construction, chemical technology, chemistry, cinematography, communications, computers, conservation, dentistry, electric engineering, electronics, energy, engineering, environmental studies, food and food industries, forests and forestry, general science, geology, hydraulic engineering, instruments, interior decoration, machinery, manufacturers and industry, medicine, metallurgy, microbiology, military, mining engineering, nursing, nutrition, paper and pulp, pharmacology, photography, physics, precious stones, printing, public health, safety engineering, sound recording and reproduction, disorders of speech, technology and technical education, textiles, transportation, water supply engineering, and zoology. Each entry includes periodical title and issue, the call number of the periodical at San Diego State University, the actual or supplied title of the special issue or special feature, and a brief annotation. A subject index to the guide and a list of periodicals indexed are provided. (THC)