Distillation digest :
volumes 1 and 2.
APA Citation
United States. Office of Saline Water. (1970). Distillation digest: volumes 1 and 2. Washington, D.C.: Office of Saline Water.
MLA Citation
United States. Office of Saline Water. Distillation Digest: Volumes 1 And 2. Washington, D.C.: Office of Saline Water, 1970.
Warning: These citations may not always be complete (especially for serials).