Manufacturer:	Aristo
Country of Manufacture:	Germany
Type:	IBM Manpower 100101
Number:
Date of Manufacture:
Scales: (Front)	%Efficiency [2 specialised] %Inefficiency
Scales: (Back)	Effectively C [D C] D
Number of Scales:	8
Gauge Points:
Slide Rule made from:	Plastic
Cursor made from:	Plastic
Cursor Lines:	2 front, 1 back with scales on cursor
Overall Length of Rule:	48.0 cms
Length of Scales:	46.3 cms
Width:	4.8 cms
Depth:	0.6 cms
Weight:
Acquired from:	Ron Knapp
Date:	May 2004
Condition:	Good
Accessories:	Cardboard case. Good condition
Comments: