Handbook /
| Published: | 1971-1989/1990. |
|---|---|
| Item Description: | "Officers, organization, activities." |
| Physical Description: | volumes ; 20 cm. |
| Publication Frequency: | Annual |
| ISSN: | 0361-7874 0569-2350 1062-2195 |
| Published: | 1971-1989/1990. |
|---|---|
| Item Description: | "Officers, organization, activities." |
| Physical Description: | volumes ; 20 cm. |
| Publication Frequency: | Annual |
| ISSN: | 0361-7874 0569-2350 1062-2195 |