By C. CLAIBORNE RAY
An e-book weighs something in principle, but the amount is effectively unmeasurable, a computer science professor says.
Published: October 25, 2011 at 12:00AM
from NYT Science https://ift.tt/qssVzZ
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By C. CLAIBORNE RAY
An e-book weighs something in principle, but the amount is effectively unmeasurable, a computer science professor says.
Published: October 25, 2011 at 12:00AM
from NYT Science https://ift.tt/qssVzZ
via IFTTT