1. 1/1/1983 Las instrucciones completas por construir cada bomba son incluidas en el manual, con los dibujos detallados para guiar la construcción. Operando y también se dan las direcciones de mantenimiento. La eficacia las comparaciones le permiten a la usuaria que escoja el plan bueno para un la situación...
  2. Health care practitioners, planners and artisans will find ideas and designs for equipment that can be made locally in relatively small workshops. Alternative materials and fabrication methods are described to meet differing local circumstances.
  3. Will Eaves designed beds, trolleys, wheelchairs and other equipment made from wood, metal tubing and wheels taken from scrap heaps. His plans and designs as well as other developed by health care workers in various parts of the world have now been brought together in the book compiled by Roger...
  4. Floor plans, drawings, specifications, and descriptions are provided for efficiently and ecologically designed family houses, studio livingspaces, hillside homes, and underground and passive solar-tempered houses. 316 pgs, illustrations, pictures
  5. 1/1/1980 This guide describes how to construct a transportable charcoal kiln. The kiln is made from sheet metal and can be built in a workshop by local craftsmen with a resaonable skill level. 20 pages, illustrations
  6. 1/1/1981 A thorough, step-by-step book of basic carpentry projects and techniques that helps readers save money while improving their homes.Projects include everything from installing crown molding to hanging a door.Full-color illustrations show every project step so readers quickly grasp the...
  7. 1/1/1990 The majority of farmers in the world still practise some form of subsistence farming. Their draught-animal and handwork-based farming practices, however, cannot be compared with the completely mechanised and highly automated precision-farming practices that are becoming the norm for many of their...
  8. 1/1/1981 Esto fabricó de antemano que el invernáculo puede agregarse al lado sur deuna casa existente para bajo $225.
  9. 1/1/1965 El hormigón es un material de la construcción fuerte y barato cuando es propiamente preparado y usó. Esta introducción explica la importancia de una mezcla buena y describe los materiales usados en la mezcla. Siguiendo esto son las entradas adelante: las cantidades Interesadas de materiales para...
  10. 1/1/1990 Los Puentes son una parte del system del transporte de una región. Ellos se usa para medir por palmos un obstáculo como un arroyo o quiebra. La Puentes hechura el system más eficaz o ahorrando la distancia de viaje o por vehículos habilitando o peatones para alcanzar lugares que eran previamente...