trenarzh-CNnlitjarufaen

Transcriber's Note

Readers using some IE browsers may need to use 'Compatibility View'.

The Errata are at the end of the book.

(Corrections are also indicated, in the text, by a dotted line underneath the correction.

Scroll the mouse over the word and the original text will appear.)

SCIENTIFIC AMERICAN

SCIENTIFIC AMERICAN

A WEEKLY JOURNAL OF PRACTICAL INFORMATION, ART, SCIENCE,MECHANICS, CHEMISTRY, AND MANUFACTURES.

NEW YORK, DECEMBER 14, 1878.

Vol. XXXIX.—No. 24. [NEW SERIES.]

$3.20 per Annum [POSTAGE PREPAID.]


Contents:

(Illustrated articles are marked with anasterisk.)

36Alum in baking powders376
36Alum in bread376
30Argonaut, or Paper Nautilus*375
38Astronomical notes377
NQ-05Babbitt metal, to make [5]378
NQ-06Belts, rubber, slipping [6]378
22Bench, saw, Casson's*374
NQ-08Boot polish liquid [8]378
NQ-16Butter, to color [16]378
1Canal, ship, Belgian*367
17Economy, machine shop371
33Eggs, preservation of375
21Electric light, Werdermann*373
3Engineers, warning to367
NQ-48Engine, steam, valve yoke [48]379
NQ-57Exterminator, roach [57]379
NQ-19...

BU KİTABI OKUMAK İÇİN ÜYE OLUN VEYA GİRİŞ YAPIN!


Sitemize Üyelik ÜCRETSİZDİR!