Box 3
Contains 44 Results:
Correspondence
1930-1956. 8 folders. No discernable order. Worldwide correspondence concerning research at the A.P.I. Engineering Experiment Station; the majority of the letters are requests for bulletins.
Correspondence
1930-1956. 8 folders. No discernable order. Worldwide correspondence concerning research at the A.P.I. Engineering Experiment Station; the majority of the letters are requests for bulletins.
Correspondence
1930-1956. 8 folders. No discernable order. Worldwide correspondence concerning research at the A.P.I. Engineering Experiment Station; the majority of the letters are requests for bulletins.
Correspondence
1930-1956. 8 folders. No discernable order. Worldwide correspondence concerning research at the A.P.I. Engineering Experiment Station; the majority of the letters are requests for bulletins.
