𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Standard fertilizer samples

✍ Scribed by F. N. Smalley


Book ID
105702188
Publisher
Springer-Verlag
Year
1922
Weight
234 KB
Volume
5
Category
Article
ISSN
0095-9774

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πŸ“œ SIMILAR VOLUMES


Standard samples
πŸ“‚ Article πŸ“… 1929 πŸ› Elsevier Science 🌐 English βš– 18 KB

A classification of the dyeings for fastness to light and a selection of standards of fastness will be given in another report. ## STANDARD SAMPLES. THE renewal No. 3oc of the bureau's standard sample No. 3ob, chrome-vanadium steel, has been prepared and is ready for distribution. The new sample

Standard samples
πŸ“‚ Article πŸ“… 1929 πŸ› Elsevier Science 🌐 English βš– 110 KB
Chemical standard samples
✍ Bannister, C. O. πŸ“‚ Article πŸ“… 1920 πŸ› Wiley (John Wiley & Sons) βš– 294 KB

## C. 0. BANNISTER. During rcccnt ycnrs n considerublo nmount of interest lins h e n tnkon in tlio question of the supply, ccrtificrition, and distribution of eheinicnl stnndnrd snrnples, nnd this intercst lins been shnrcd by sovornl of tho British societies dircctly or indircct.ly interested i n