Search Results - 78 RPM~

Direct measurement of seepage from earthen channels by Byrnes, R. P. (Raymond Patrick)

Methods for the isolation and enumeration of enteroviruses from raw waters by Matthews, F. E. (Frances E.)

Light from the sky readings from Scientific American

Leaves from a missionary's notebook / by Tennant, Stephen

Downloading from commercial online databases : a survey of recent developments in online information retrieval / by Hemmings, Margaret

Report from the Senate Select Committee on Water Pollution, June 1970.

The Pawaia of the upper Purari, Gulf Province, Papua New Guinea by Warrillow, Christopher

Preliminary micropalaeontological analyses of Samples from the Western Highlands, Papua New Guinea by Haig, D. W. (David W)

Review of some scienced and technology policy issues / review of some science and technology policy issues by Peres, Leon

“…Restricted technical reports ; RP/1977-78.121.1…”

Mortality and health issues in Asia and the Pacific (Report of a seminar held at Beijing in collaboration with theInstitute of Population Research, People's University of China fro...