Dressed in its familiar yellow cover and filled with wonderful illustrations, information, and miscellany, THE OLD FARMER'S ALMANAC is a favorite and indispensable companion for millions of readers. The oldest continually published magazine in North America.

An innovative guidebook to world astrology--for both beginners and experienced astrologers--that brings together the major Eastern and Western traditions.

Presents 200 hitherto unpub. astronomical texts & horoscopes written in Greek on papyrus, which were excavated a century ago in the rubbish heaps of Oxyrhynchus, a district capital of Roman Egypt. Through these documents we obtain the first coherent picture of the range of astronomical activity, chiefly in the service of astrology, during the Roman Empire. The astronomy of this period turns out to have been much more varied than we previously thought, with Babylonian arithmetical methods of prediction coexisting with tables based on geometrical models of orbits. Editions of the texts are accomp. by facing translations & explanatory & philological commentaries. The intro. provides the first comprehensive treatment of astronomical papyri, explaining their contents & purpose, the underlying astronomical theories, & strategies for analyzing & dating them. Tables & graphs.

This book introduces a practical approach to the modelling and computation of real-world systems. Multibody dynamics, planar and spatial modelling, and numerical methods are all pursued to obtain information about the behaviour of various dynamical systems. Each study presents the method of modelling and the ensuing differential equations governing the system behaviour. Integration of the equations yields results which are carefully discussed and which indicate how useful information may be obtained from the study. The studies include planar mechanisms, heavy equipment, automobile crash simulation and a spatial planetary system example. Research students, scientists and engineers will appreciate the practical approach taken in this book.

NOTEl NO FURTHER DISCOUNT FOR THIS PRINT PRODUCT- OVERSTOCK SALE- Significantly reduced list price Prepared jointly with Her Majesty's Nautical Almanac Office, United Kingdom Hydrographic Office. Designed in consultation with other astronomers of many countries. Provides current, accurate astronomical data for use in the making and reduction of observations and for general purposes. The Astronomical Almanac Online extends the printed version by providing data best presented in machine-readable form. Online data are provided for several years. Contains data for astronomy, space sciences, geodesy, surveying, navigation, and other applications. Related print products: Updated volume: Year 2016 -- Astronomical Almanac for the Year 2016 is available here: https://bookstore.gpo.gov/products/sku/008-054-00242-1... Almanacs & Navigation Guides resources collection can be found here: https://bookstore.gpo.gov/catalog/transportation-navigation/almanacs-nav... Light Lists product collection can be found here: https://bookstore.gpo.gov/catalog/transportation-navigation/almanacs-nav... U.S. Army Corps of Engineers (USACE) Navigational Charts collection can be found here: https://bookstore.gpo.gov/catalog/transportation-navigation/almanacs-nav... Navigation by Water resources collection is available here: https://bookstore.gpo.gov/catalog/transportation-navigation/almanacs-nav... Other products produced by the U.S. Navy, Naval Observatory (USNO) can be found here: https://bookstore.gpo.gov/agency/927