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NEST BOXES & REFUGEES FOR WILD GARDEN ANIMALS
ASTRONOMY FOR OLDER EYES. A GUIDE FOR AGING BACKARD ASTRONOMERS
Chen J.L.
Manual dirigido a los astrónomos amateurs que entran en la tercera edad. Tanto a los que comienzan la actividad a una edad provecta, como a los que llevan ya muchos años de actividad amateur y ahora comienzan a tener los achaques propios de la edad. Ofrece así consejos sobre los aspectos técnicos de los telescopios, cómo renovar el equipo que se adquirió cuando eran jóvenes, y en definitiva cómo disfrutar de esta actividad cuando alcancen los 70, los 80 o incluso los 90.
