SCIENCE NEWS – 706

SCIENCE NEWS – 606
SCIENCE NEWS – 806

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KeelyNet’s Jerry Decker presents Robert Calloway’s high-efficiency collector circuit; and David W. Allan explains his new theory of gravity and diallel lines.

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SCIENCE NEWS – 706

KeelyNet’s Jerry Decker presents Robert Calloway’s high-efficiency collector circuit; and David W. Allan explains his new theory of gravity and diallel lines.