18 FEBRUARY 1871, page 20

The Natural History Of Commerce.*

Tars somewhat obscure title has been assigned to a volume describing what is generally known as " raw produce." The origin, uses, and value of most of the useful and ornamental......

The Science Of Logic.* We Have Noticed In A Former

number (October 9, 1869,) a work by Professor Jevons, in which he discussed the metaphysical foundation of the science of reasoning. We have now before us a treatise designed to......