[066 
‘DECIMAL CLASSIFICATION 
Osceola co. Fla. history 975.925 
1 Ia. “ 977.7116 
4 Mich. “ 977.469 
Oscillating 
marine engins 621.1225 
steam # 621.11245 
Oscillations of earth’s crust 551.24 
Oscillografs elec. eng. 621.3747 
10scoda co. Mich, - history 977.478 
Osculation calculus 517.24 
O'Shaughnessy, A. W: E. 
Eng. poet. 821.89 
10shkosh, Wis. history 977.565 
Osier 
botany 583.981 
fiber crops 633.588 
industry 677.543 
{Osmanli languaj 494.35 
Osmium 
filaments elec. lighting 621.32644 
inorganic chemistry 546.94 
Osmose of liquids 532.7 
Osmosis 
absorption physiology 612.382 
mesology 612.014462" 
theoretic chemistry 541.341 
Osmotic 
permeability of blood 612.11117 
pressure of blood 6r2.11811 
Osowiec World war 1915 940.4252 
Osseous labyrinth ~~ anat. 611.853 
*Ossetic language 491.56 
Ossian Eng. literature 821.66 
Ossoli, M, (Fuller) d’ 814.31 
Ossowitz World war 1915 940.4254 
Ostend, Belg. 
W. war Allied occupa. 1914 940.4213 
1918 940.4364 
naval attack 1918 940.458 
base, Ger. 940.453 
Ostend manifesto U.S.hist. 972.66 
Osteology 
animal  descriptiv 5901.79 
comparativ 50I.49 
human anatomy 611.71 
Osteopathy therapeutics 615.82 
Osterode World war 1914 940.422? 
*Ostiak, Hongro-, languaj 494.513 
: Samoyed “ 494.421 
Ostracism Gk antiqui. 913.38 
Ostracoda articulates 505.33 
Topics in black face type are subdivided. Superior fizures refer to the tables at the end of this indes