EXPERIMENTAL DATA OF GAS-INTERCHANGE DETERMINATIONS. 97 



Q, -+3 05 O JO -o CU 



S"S:3 ^ d"5 



_* * C3 ^ t DO 



g oo ^ g ^o 



llliln 

 liilill 



|.S 



ll S'-i g 



i 



81 



* 



- 1 



i Ulll^f 



II 







d) .S c 05 J3 CO 



