ANNUAL OF SCIENTIFIC DISCOVERY.
NOTICES OF THE PRESS.
"Nothing which has transpired in the scientific world during the past year, seems to have escaped the attention of the industrious editors. We do not hesitate to pronounce the work a highly valuable one to the man of Science."—Boston Journal.
"This is a highly valuable work. We have here brought together in a volume of moderate size, all the leading discoveries and inventions which have distinguished the past year. Like the hand on the dial-plate, 'it marks the progress of the age.' The plan has our wannest wishes for its eminent success."—Christian Times.
"A most acceptable volume."—Transcript.
"The work will prove of unusual interest and value."—Traveller.
"We have in our possession the ledger of progress for 1849, exhibiting to us in a condensed form, the operations of the world in some of the highest business transactions. To say that its execution has been worthy of its aim is praise sufficient."—Springfield Republican.
"To the artist, the artisan, the man of letters, it is indispensable, and the general reader will find in its pages much valuable material which he may look for elsewhere in vain."—Boston Herald.