Visual Observing Manual in Spanish - 2013 edition
The Spanish version of the 2013 edition of the Manual for Visual Observing of Variable Stars - Manual para la Observación Visual de Estrellas Variables - is now available for download here:
It is hoped that people who speak Spanish will find this translation useful and it will encourage them to learn the art and science of variable star observing. The Manual is available free-of-charge and may be reproduced and distributed as needed.
Many thanks to Jaime García for all his hard work translating both the original version and this updated version of the Manual.