Illustrations of the theory and practice of ventilation : with remarks on warming, exclusive lighting, and the communication of sound (1844)
Reid, D. B. (David Boswell), 1805-1863 · London : Longman, Brown, Green, & Longmans · leaf 432
C IC Fig, 301. ^ VJ/fk r-^fc; ^ .5^ -W … 408 VENTILATION OF THE NIGER STEAM-SHIPS. ferent compartments; S indicates the progress of the purifiedair from the medicator. p F S- 3 )3. \ \ « it* : .^—Cn iV~\\ \ A tt IJ.L _Lj_|. 1ST ;o up i \ -| TZ St i_L_L iii jjj_ ! 1 v V^l Jf+ r*ji .. p c Ld Fig. 304. B the windsail delivering air when the…
