9 12 011:13 1978 Mathematics 3272 Mass and Temperature Demonstrates the use of various metric units of mass such as gram, milligram and kilogram to measure the weights of common objects.
(12 011:13 1978 Mathematics 3272 Mass and Temperature; Demonstrates; the use of various metric units of mass such as gram, milligram and kilogram; to measure the weights of common objects) Context(12 011:13 1978 Mathematics 3272 Mass and Temperature Demonstrates,List([2, 67))):(12 011:13 1978 Mathematics 3272 Mass and Temperature; Demonstrates the use of various metric units of mass such as gram, milligram and kilogram to measure; the weights of common objects)
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12 011:13 1978 Mathematics 3272 Mass and Temperature 3 1978 Mathematics 3272 Mass and Temperature Demonstrates,List([2, 67))):(12 011:13 1978 Mathematics 3272 Mass and Temperature
Demonstrates Demonstrates the use of various metric units of mass such as gram, milligram and kilogram to measure
the use of various metric units of mass such as gram, milligram and kilogram to measure the weights of common objects
the weights of common objects