[Issued in loose-leaf form for use of the service. This chapter has also been issued for sale in pamphlet form with title Instructions for operation, care, and repair of fuel oil apparatus, which see above.]
Notes:
[Issued in loose-leaf form for use of the service. This chapter has also been issued for sale in pamphlet form with title Instructions for operation, care, and repair of fuel oil apparatus, which see above.] ‡ Official Use. Not Available.