Colonial and camp sanitationLongmans, Green, 1903 - 43 páginas |
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... placed where it cannot serve for the feeding and hatch- ing of flies the more likely is the plague of flies to be lessened . The most commonly available method for the bestowal of organic refuse is burial . The egg - laying of flies in ...
... placed where it cannot serve for the feeding and hatch- ing of flies the more likely is the plague of flies to be lessened . The most commonly available method for the bestowal of organic refuse is burial . The egg - laying of flies in ...
Página 3
... placed in it . If broken crockery or old tins are accidentally mixed with the excreta they must be removed . The trench being filled with fæces , mark out a digging line at a distance equal to the width of the spade ( seven inches ) ...
... placed in it . If broken crockery or old tins are accidentally mixed with the excreta they must be removed . The trench being filled with fæces , mark out a digging line at a distance equal to the width of the spade ( seven inches ) ...
Página 5
... placed in it . If broken crockery or old tins are accidentally mixed with the excreta they must be removed . The trench being filled with fæces , mark out a digging line at a distance equal to the width of the spade ( seven inches ) ...
... placed in it . If broken crockery or old tins are accidentally mixed with the excreta they must be removed . The trench being filled with fæces , mark out a digging line at a distance equal to the width of the spade ( seven inches ) ...
Página 6
... placed in a trench eight feet long from which 176 pounds weight of earth have been removed ? The answer to this question is governed by bulk rather than by weight . If fæces and earth were equal in bulk for equal weights and if we allow ...
... placed in a trench eight feet long from which 176 pounds weight of earth have been removed ? The answer to this question is governed by bulk rather than by weight . If fæces and earth were equal in bulk for equal weights and if we allow ...
Página 7
... placed in a covered pail , and the pail when full should be emptied into the furrow and covered up . In this way effluvia are stopped and ovipositing by diptera is rendered impossible . Further , this method of disposing of fæces ...
... placed in a covered pail , and the pail when full should be emptied into the furrow and covered up . In this way effluvia are stopped and ovipositing by diptera is rendered impossible . Further , this method of disposing of fæces ...
Términos y frases comunes
146 Illustrations 200 Illustrations animals Answers ASTRONOMY B.Sc Book BOTANY BUILDING CONSTRUCTION burial CAREY FOSTER CHEMICAL CHEMISTRY COLONIAL AND CAMP Coloured Plates CONIC SECTIONS cottage cow-houses Crown 8vo D.Sc DAVID ALLAN LOW Diagrams and Illustrations DRAWING dung earth closet Edition ELECTRICITY AND MAGNETISM ELEMENTARY PRACTICAL ELEMENTARY SCIENCE ETC.-Continued Euclid Examination Papers excreta fæces Fellow filter filtration gutter flies FURNEAUX furrow garden GEOMETRY ground HARRY BREARLEY HENRY HYDROSTATICS HYGIENE Illus Illustrations and Diagrams INORGANIC Institute INTRODUCTION JOHN GOODMAN JOHN THORNTON Lecturer LL.D London M.D. Lond Manual Maps material MECHANICS MEDICINE AND SURGERY-Continued Medium 8vo Metallurgy NOTTER numerous Examples organic refuse Ph.D Physician PHYSIOGRAPHY PHYSIOLOGY PLANE Professor of Physics rain-water RONALD Ross Royal 8vo Royal College Salisbury Plain sanitation sawdust Sir PHILIP MAGNUS slop-water slops soil STEAM strainer STRENGTH OF MATERIALS Students Surgeon tank Text THEORETICAL tions trations Treatment trench TRIGONOMETRY University College urine WALTER CARR WILLIAM Woodcuts ZOOLOGY
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