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Title: Indications of Poor Quality
Review: Inside Front Cover: The characteristic exponent of ten for the speed of light, c, should be +8 or 8 and not -8. For the Fe-C phase diagram the labels of 'steel'and 'cast iron' on the %carbon-x-axis are reversed in position from what they should be. Polymer Chapter: 'PET' usually stands for poly-ethylene-terephthalate and not poly-ester although the first is maybe a type of the second. This might be a matter of different diciplines but 'PAN' here is said to mean poly-acrylic-nitrile while in the environmental field it means peroxy-acetyl-nitrate.
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