The development and evaluation of effective symbol signs /
Gorde:
| Egile nagusia: | |
|---|---|
| Erakunde egilea: | |
| Formatua: | Government Document Liburua |
| Hizkuntza: | English |
| Argitaratua: |
Washington, D.C. :
U.S. Dept. of Commerce, National Bureau of Standards : For sale by the Supt. of Docs., U.S. G.P.O,
1982.
|
| Saila: | NBS building science series ;
141. |
| Gaiak: |
CARM 1 Store
| Sailkapena: |
A2:AQ15C0 D04371 |
|---|---|
| Alea 1 | Eskuragarri Erreserbatu |