Introducción a la Limnología

Everyone has questions about our universe: How hot is Venus? Can you distinguish between a pulsar and a quasar? Is there a universe or a multiverse? Where do we fit into the infinitely grand scheme of things? How do we map the Cosmic Microwave Background? Most tantalizing of all: Is there anyone out there? This small volume encapsulates the terrifying hugeness of the cosmos into bite-sized particles that mere earthlings can understand. It takes you on a cosmic tour, shedding light on the most awesome of objects and places and explaining some very big ideas, concepts, and discoveries. It also...

Eighty-eight lavishly illustrated pages of stepby-step coloured drawings and photographs teaches you how to grow orchids confidently, successfully and professionally. Written for the amateur and the professional without access to sophisticated laboratory equipment and chemicals, this contains all you need to know to become an expert.

Esta obra reune en un solo volúmen informaciones sobre la historia del cultivo de verduras y hortalizas, de su consumo, y de sus principios dietéticos y terapéuticos. Después de una descripción muy detallada y de una exhaustiva documentación sobre las verduras y hortalizas desde la prehistoria hasta nuestros días, en la segunda parte se examina su cultivo, uso culinario, y las propiedades dietéticas y terapéuticas de las verduras y hortalizas más comunes de la época greco-romana.

Biographies and bibliographies of members are included in many of the volumes. Lists of members are usually given on covers of the numbers.