Recall Lapse in Demographic EnquiriesResearch monograph presenting data analysis techniques for the adjustment of inaccuracies in population data (morbidity data, population census and survey data, etc.) due to recall lapse, particularly applicable to situations in Africa and Asia - covers the errors and biases in demographic data, theoretical issues, recall lapse in historical fertility and infant mortality data, research methods, etc. Bibliography pp. 187 to 201, references and statistical tables. |
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Page 11
... paraffin and allowed to lie for a short time . The paraffin should then be cleaned off very fully with a rag or dry waste and then the blade dusted with fine powdered chalk . After CRACKS SHOW ON CHALK . a little while if there is a ...
... paraffin and allowed to lie for a short time . The paraffin should then be cleaned off very fully with a rag or dry waste and then the blade dusted with fine powdered chalk . After CRACKS SHOW ON CHALK . a little while if there is a ...
Page 34
... paraffin by wicks are mounted in a box and rub the saw . These prevent the blade gumming up . Most guides , however , are simply attachments carrying the guiding medium , mostly hard wood , but white metal is used occasionally . These ...
... paraffin by wicks are mounted in a box and rub the saw . These prevent the blade gumming up . Most guides , however , are simply attachments carrying the guiding medium , mostly hard wood , but white metal is used occasionally . These ...
Page 65
... PARAFFIN . " " Some- Paraffin is very good for cleaning gum off saws . times the gum is packed very hard on saw blades and is very bad not only for running , by causing friction and untrue running , but when the saw is receiving ...
... PARAFFIN . " " Some- Paraffin is very good for cleaning gum off saws . times the gum is packed very hard on saw blades and is very bad not only for running , by causing friction and untrue running , but when the saw is receiving ...
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Common terms and phrases
abrasive abrasive wheel adjustment amount angle anvil Bad balance band resaw bevel blow braze buckle circular saw clearance collars correct crack crosscut saws crown cutters DADO SETS diameter drunken saw eccentric edge face feed speed feet per minute frame saws Fretsaws friction gauge give grinding wheel GROOVING SAWS gullet hammer HARD WOOD HIGH SPEED STEEL hollow ground hook horizontal Horse power inches inserted tooth saw log frame lump machine matter method mill necessary number of teeth operation packing pieces planks pull Rack Saw Bench rip saw riving knife roller rolling round saw blade saw doctor Saw Sharpening sawdust sawyer sharp corner side Silver solder smaller SOFT WOOD sometimes spindle spindle moulders spreading the metal spring set steel stiff straight straight edge strain swage saw thick thicker thing tight tilt tool TWIN BAND twist usually wider width