Discusses the use of predators, parasites, bacteria, viruses, hormones, pheromones, and sterile-male release and insect-resistance imparting techniques in pest control. Concludes with comments from chemical pesticide companies as popular attitudes toward the integrated pest management. (CC)

Authors aim in this paper is to clarify technology's impact on learning and to illuminate the forces behind this impact, so that informed citizens may participate more fully in guiding a coherent evolution of the nation's strategic resources for learning. (Authors/CB)

Employment data are presented in this section of the annual report on the chemical industry. Data are provided for: sales per employee, employment by company, industry employment, work week, earnings, unemployment of professionals, and employment of women. (PR)

Empirical analysis of 26 Canadian strikes finds strikes profitable, Industries

Suggests that the continuing hijacking of airplanes is a result of international chaos and anarchism. Appeals for stronger controls to avert future disasters. (DS)

Use of simulated industrial environment to effect learning by design and drafting technology students. Technical Education is a supplement to Industrial Education. (SN)

An examination of the handling, storage and disposition of hazardous wastes from municipal and industrial sources, with a plea for the development of a uniform national hazardous waste code or listing that would be acceptable and useful to all state and federal agencies. (LK)

Procedures for coordinate indexing are described and the importance of a controlled vocabulary common to indexer and searcher discussed. (Author)

Article shows how programmed learning can be a very effective method of training casual workers in a process industry. (Editor)