research workers and university students
This book brings an entirely new perspective to our understanding of changes in working time
few infections scored higher than poliomyelitis on the 'dread' factor from the early years of the twentieth century as each successive wave of the disease outdid its predecessor in the number of children it crippled and killed
Precision Medicine for Hypersomnia
Advertising is an important and visible component of marketing
Quaternary and Environmental Research on East African Mountains protocol research workers and university studentsTwenty six papers form a summary of research on glacial history, paleoclimatology, biogeography, ecosystem disequilibrium. Focus is on detailed chrono stratigraphic, glacial geologic, and vertebrate paleontologic problems. No index. Annotation copyright Book News, Inc. Portland, Or.