Personensuche
X
?
12
Report on the operations of the coal-testing plant of the U..
United States congressional serial set ; serial set no. 5008;House document / 59th Congress, 1st session. House ; no. 490, pt. 1
?
13
Report on the operations of the coal-testing plant of the U..
United States congressional serial set ; serial set no. 5010;House document / 59th Congress, 1st session. House ; no. 490, pt. 3
?
14
Preliminary report on the operations of the fuel-testing pl..
United States congressional serial set ; serial set no. 5017;House document / 59th Congress, 1st session. House ; no. 838
?
15
Preliminary report on the operations of the coal-testing pl..
United States congressional serial set ; serial set no. 4865;House document / 58th Congress, 3rd session. House ; no. 402