1648355. HURST, STEVE Metal casting: Appropriate technology in the small foundry/ Steve Hurst.- London: Intermediate Technology, 1996.- 227 p.; 24 cm. ISBN: 1853391972 Tóm tắt: The book provides how to make equipment using local materials, and the various casting techniques. It includes green sand moulding - low-cost and relatively simple, encompassing different methods of sand casting appropriate to various types of product - and investment casting, which is an order, more versatile and precise technique but is more time-consuming. These and other methods are described and compared along with preparation and melting, fault finding and remedies, and kilns and furnaces (Foundries; Metal castings; Metal-work; ) |Gia công kim loại; Đúc kim loại; | DDC: 671.2 /Nguồn thư mục: [SCTHU]. |
1682908. D W NORMAN FAO farm systems management series N10: The farming systems approach to development and appropriate technology generation/ D W Norman, F D Worman, FAO, J D Siebert.- 1st.- Rome: FAO, 1995; 229p.. ISBN: 9251036446 Tóm tắt: This manual is based on the experiences of the authors over the last two decades. Much of the documentations of these experiences has occurred over the last five years with the production of three sets of documents on the methodology for undertaking the farming systems research approach. These were as follow: * The production of a farming system research manual for Botswana. * A series of lectures given at Mahalapye Rural Training Centre, Botswana, 1992. * A series of lectures given as part of a Sustainable Farming Systems Course at the Swedish University of Agricultural Sciences. (farm management; ) |Quản lí nông trại; | [Vai trò: FAO; F D Worman; J D Siebert; ] DDC: 631 /Nguồn thư mục: [SCTHU]. |
1683247. KEN DARROW Appropriate technology sourcebook: A guide to practical books for village and small community technology/ Ken Darrow, Mike Saxenian.- Standford, California: Volunteers in Asia, 1986; 800p.. (appropriate technology; developing countries; technology; ) |Kĩ thuật học; | [Vai trò: Mike Saxenian; ] DDC: 604 /Nguồn thư mục: [SCTHU]. |
1667991. Appropriate technology for alternative energy sources in fisheries/ Edited by Robert C. May.- Manila, Philippines: Asian development bank, 1984.- x, 215 p.; 27 cm. (Fisheries; Nghề cá; ) |Nuôi trồng thủy sản; | [Vai trò: May, Robert C.; ] DDC: 639.2 /Nguồn thư mục: [SCTHU]. |
1683120. KENT KELLER Appropriate technology sourcebook: T2/ Kent Keller, Rick Pam.- Standford, California: Volunteers in Asia, 1981; 816p.. (appropriate technology; developing countries; technology; ) |Kĩ thuật học; | [Vai trò: Ken Darrow; Rick Pam; ] DDC: 604 /Nguồn thư mục: [SCTHU]. |
1683248. RICK PAM Appropriate technology sourcebook:: For tool and techniques that use local skills, local resources and renewable sources of energy/ Rick Pam.- Standford, California: Volunteers in Asia, 1981; 318p.. (appropriate technology; developing countries; technology; ) |Kĩ thuật học; | [Vai trò: Ken Darrow; ] DDC: 604 /Nguồn thư mục: [SCTHU]. |
1738777. DARROW, KEN Appropriate technology sourcebook: A guide to practical books for village and small communities. Vol.1/ Ken Darrow, Rich Pam.- Stanford, California, USA: Appropriate Technology Project - Volunteers in Asia, 1978.- 318 p.: ill.; 23 cm. Includes index ISBN: 09177040209 Tóm tắt: For tools techniques that use local skills, local resources and renewable sources of energy (Appropriate technology; Công nghệ phù hợp; ) |Công nghệ thích hợp; | [Vai trò: Pam, Rick; ] DDC: 338.927 /Nguồn thư mục: [SCTHU]. |
1705568. Second tripartite technical meeting for the food products and drink industries: Appropriate technology for employment creation in the food processing and drink industries of developing countries/ International Labour Organisation.- Geneva: International Labour Office, 1978.- 88 p.; 24 cm. ISBN: 9221018806 (Food industry and trade; ) |Technological innovations; | DDC: 338.4 /Nguồn thư mục: [SCTHU]. |
1709862. JEQUIER, NICOLAS Appropriate technology problems and promises/ Nicolas Jequier.- Paris: OECD, 1976.- 344 p.; 24 cm. ISBN: 9264114920 (Appropriate technology; ) |Kỹ thuật thích hợp; Developing countries; | DDC: 338.9 /Nguồn thư mục: [SCTHU]. |