(Simplified practice recommendation no. 35.) [Title on cover is; Elimination of waste, simplified practice, steel lockers (single and double tier).]
Notes:
(Simplified practice recommendation no. 35.) [Title on cover is; Elimination of waste, simplified practice, steel lockers (single and double tier).] * For Sale by Superintendent of Documents. Paper, 5c.
Availability:
* For Sale by Superintendent of Documents. Paper, 5c.