Goldfish Varieties and Genetics: Handbook for Breeders
The goldfish, Carassius auratus, a member of the Carp family, Cyprinidae, has been domesticated for many hundreds of years, as a food fish, a laboratory animal and now most important commercially, for ornamental and aesthetic purposes. There are now many scores of recognised varieties, which have been produced over time by selection processes and other methods described in detail in this stimulating book.
In its original French La Forrnation du Radicalisme Philosophique en Angleterre appeared in three volumes between the years 1900 and 1903 (one volume dealing with the youth of Bentham from 1776 to 1789, another with the growth of the utilitarian doctrine from 1789 to 1815, and a third with the history of philosophic radicalism from 1815 to 1832): in the English translation it was published in 1928.
This pdf material will help you and your health-care provider (doctor, nurse practitioner, or physician assistant) plan ways to control your asthma. Why? Because with good treatment, almost all people with asthma can live normal, active lives. Prevention is the key. With a few lifestyle changes and medicine, you can learn to prevent serious asthma problems. Together with your provider, you will learn how to reach this goal.
International Dialects of English is a course originaly made for accent training. It contains plenty of accents, Australian, Canadian, Newzealand, Welsh and others. the Audio clips are from the online International Dialects of English archive which has plenty of international accents, yet the facilitator books and the participant book is made to suit a reading and comprehnsion course along with different accents. It is a very amusing adventure for those who like to explore different accents.
Discovering the Ocean from Space: The unique applications of satellite oceanography
The remote sensing of oceans from space has developed rapidly since 1978 when the first dedicated ocean viewing sensors were launched. In 1991 the first European Space Agency remote sensing satellite carried sensors primarily for the ocean, heralding the widespread use of satellite data by oceanographers. In the mid 1990s the US/French TOPEX-Poseidon mission revolutionised the performance of satellite altimetry and since 1997 NASA’s SeaWiFS mission has delivered operational measurements of ocean colour.
