v^ ^' 



Practical Aerodynamics and the Theory 



of Aeroplanes. 

 Features of the Earth and Moon. 

 Maximum of Mira Ceti. 



The Late Miss Agnes M. Clerked 



A Fish out of Water. 



Basis of the Will. 



The Face of the Sky for February. 



NOTES. — Astronomical, Botanical, Chemical, Geological, Ornithological, Physical, Zoological. 

 PHOTOGRAPHY. MICROSCOPY. REVIE'WS. &c., &c. 



A} 

 719 



SECOND-HAND DEPT. 



JANUARY issue of CLASSIFIED 

 List of SCIENTIFIC INSTRUMENTS 



(45 pages) 



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