Ehrlich, Robert, (1938-)
概要
作品: | 43 作品在 0 項出版品 0 種語言 |
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書目資訊
The cosmological milkshake = a semi-serious look at the size of things /
by:
Ehrlich, Gary.; NetLibrary, Inc.; Ehrlich, Robert, (1938-)
(書目-語言資料,印刷品)
Turning the world inside out and 174 other simple physics demonstrations /
by:
Ehrlich, Robert, (1938-)
(書目-語言資料,印刷品)
Why toast lands jelly-side down : = zen and the art of physics demonstrations /
by:
Ehrlich, Robert, (1938-)
(書目-語言資料,印刷品)