ScienceJohn Michels (Journalist) 1934 |
From inside the book
Results 1-3 of 80
Page 10
... BUREAUS OF ENTOMOL- OGY AND OF PLANT QUARANTINE Two major units of the U. S. Department of Agri- culture , the Bureau of Entomology and the Bureau of Plant Quarantine , have been merged into one , to be known as the Bureau of Entomology ...
... BUREAUS OF ENTOMOL- OGY AND OF PLANT QUARANTINE Two major units of the U. S. Department of Agri- culture , the Bureau of Entomology and the Bureau of Plant Quarantine , have been merged into one , to be known as the Bureau of Entomology ...
Page 279
... Bureau of Animal Industry co- operates with states in the eradication of animal dis- eases , particularly those of dangerous character . Such work is conducted under the laws of the various states , by cooperative agreements between the ...
... Bureau of Animal Industry co- operates with states in the eradication of animal dis- eases , particularly those of dangerous character . Such work is conducted under the laws of the various states , by cooperative agreements between the ...
Page 308
... Bureau of Bio- logical Survey begun last July , J. N. Darling , chief of the survey , has recently consolidated the scientific agencies of the bureau into a new Division of Wild Life Research . The realignment has been made , according ...
... Bureau of Bio- logical Survey begun last July , J. N. Darling , chief of the survey , has recently consolidated the scientific agencies of the bureau into a new Division of Wild Life Research . The realignment has been made , according ...
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acid Actinium active Agriculture Algonkian American animals annual apparatus appointed Archean Association biological Botanical Bureau California cells cent Chem chemical chemistry chromosomes College committee Council culture deuterium director discussion disease effect eggs electric engineering experimental experiments fessor field forest Friday geology given Grand Central Terminal growth held hydrogen ical important industry infective Institute interest investigations isotope Jour laboratory lectures light material mathematics Medical medicine meeting ment method methylene blue molecules Museum National nature observed obtained organization papers physics plans plant possible present president problems production Professor protactinium pseudorabies radium recent Recent Deaths School SCIENCE FRIDAY scientific secretary Section session Smithsonian Institution Building Society soil species spinors strobili survey temperature theory tion United University University of California versity veterinary virus vitamin D Washington York