海量图书期刊资源,随时随地畅享阅读乐趣
Assays for antiviral drug resistanceDavid W. Kimberlin; Stephen A. Spector; Edgar L. Hill; Karen K. Biron; Alan J. Hay; Douglas L. Mayers; Richard J. Whitley · 1995
Stratigraphy of Beds I Through IV, Olduvai Gorge, TanganyikaRichard L. Hay, R. L. Fleischer, L. S. B. Leakey, P. B. Price and R. M. Walker · Current Anthropology · 1965
A Direction for Value in HealthJoel W. Hay; Richard L. Ernst · 1998
Natrocarbonatite tephra of Kerimasi volcano, TanzaniaHay, Richard L. · Geology · 1983
ZEOLITIC WEATHERING IN OLDUVAI GORGE, TANGANYIKAHAY, RICHARD L. · Geological Society of America Bulletin · 1963
Theoretical studies of chemisorbed oxygen on Ag(110)Richard L. Martin; P.Jeffrey Hay · 1983
Lithofacies and environments of Bed I, Olduvai Gorge, TanzaniaRichard L. Hay · 1973