The SIPRI Yearbook 1994 continues SIPRI's review of the latest developments in nuclear weapons, world military expenditure, the international arms trade and arms production, chemical and biological weapons, the proliferation of ballistic missile technology, armed conflicts in 1993, and nuclear and conventional arms control. It is the most complete and authoritative source available for up-to-date information in war studies, strategic studies, peace studies, and international relations.

Abortion Practice is the only single-author medical textbook concerning abortion. It begins with a comprehensive view in its first chapter of The Epidemiologic Foundations of Abortion Practice. This chapter is a unique in the medical literature in presenting a public health view of pregnancy and abortion. Pregnancy is seen as a biocultural adaptation to the survival needs of the human species, and the management of pregnancy as a biocultural phenomenon that is determined by human culture. In many cultures, pregnancy is defined as a life-threatening illness, but in western culture, pregnancy is defined as normal. This reflects the role of women in western society and it affects the kinds of medical and surgical management of pregnancy that are available. Abortion alters the mortality statistics - the risk of death - for women who are pregnant. The remainder of the book provides a framework for modern abortion practice including evaluation of the patient, operative procedures and techniques, postoperative procedures, management of complications, diagnostic evaluation of pregnancy duration and fetal age, long-term risks of abortion, and program evaluation.

The twelfth-century French poet Chrétien de Troyes is a major figure in European literature. His courtly romances fathered the Arthurian tradition and influenced countless other poets in England as well as on the continent. Yet because of the difficulty of capturing his swift-moving style in translation, English-speaking audiences are largely unfamiliar with the pleasures of reading his poems. Now, for the first time, an experienced translator of medieval verse who is himself a poet provides a translation of Chrétien’s major poem, Yvain, in verse that fully and satisfyingly captures the movement, the sense, and the spirit of the Old French original. Yvain is a courtly romance with a moral tenor; it is ironic and sometimes bawdy; the poetry is crisp and vivid. In addition, the psychological and the socio-historical perceptions of the poem are of profound literary and historical importance, for it evokes the emotions and the values of a flourishing, vibrant medieval past.