hunting alien pests, from invaders from the fourth dimension to impossible sexless alien biology, Clifford D. Simak plumbs the...... more

? This book is a suspenseful spirituality event that takes place from 106 A.D. to the era of Nanoscience....... more

? This book is a suspenseful spirituality event that takes place from 106 A.D. to the era of Nanoscience....... more

This is the story of Billy Ranhalt, who is struggling with one of the most difficult challenges one ... more

This is the story of Billy Ranhalt, who is struggling with one of the most difficult challenges one ... more

This is a historical fiction satire story written based on my feelings and views gathered in the wor... more

This is a historical fiction satire story written based on my feelings and views gathered in the wor... more

Collected her are Six Fantastic science fiction stories by R. A. Lafferty, Stanley G. Weinbaum, Clifford D. Simak...... more

The paper had gone to press, graphically describing the latest of the many horrible events which had... more

We all know the history of science that we learned from grade school textbooks: How Galileo used his... more

Government has been radically transformed over the past few decades. These transformations have been... more

Government has been radically transformed over the past few decades. These transformations have been... more

Statistics in Practice A new series of practical books outliningthe use of statistical techniques in... more

need of change. In Policing for a New South Africa Mike Brogden and Clifford Shearing evaluate the options for change. They...... more

need of change. In Policing for a New South Africa Mike Brogden and Clifford Shearing evaluate the options for change. They...... more

In this classic novel by the Science Fiction Grand Master, a writer searching for explanations uncov... more

Working in the outpatient clinic is a key training experience for medical students. When they arrive... more

conquer Earth land in Lincolnshire during the Hundred Years’ War. In Clifford Simak’s Hugo Award-winning Way Station, Enoch...... more

Medical students often struggle when presenting new patients to the attending physicians on the ward... more

An introduction to the most ’dangerous’ and subversive figure of the French revolution.... more

The chief of protocol said, Mr. Hudson of -- ah -- Mastodonia. The secretary of state held out his... more

Four men were in the room -- Chambers himself; Craven, the scientist; Arnold Grant, head of Interpla... more

Each year, approximately 30 million students participate in organized sports in the United States, a... more

Each year, approximately 30 million students participate in organized sports in the United States, a... more

My grandson asked me to tell him a story with math and physics in it, I thought for a bit then told ... more

Marat, a central character in one of history’s most significant social transformations, has been alt... more

《家庭托育環境評量表—修訂版》是四份系列環境評量表中的其中之一，包括七個面向的子量表(空間和設施、個人日常照顧、聆聽與說話、活動、互動、課程結構、家長與托育人員)及三十八個題項。本量表是設計來評定收托... more

ASQ(R)-3 Questionnaires are the most cost-effective, reliable way to screen young children for devel... more