| Periodical/Year | 1973 |
| Periodical/Issue | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11,12,13,14,15,16,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34, 35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52 |
| Periodical / Volume | 98 |
| Periodical/Year | 1974 |
| Periodical/Issue | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,27,28,29,30,31,32,33,34, 35,36,37,38,39,40,41,42,43,44,45,46,47,48,50,51,52 |
| Periodical / Volume | 99 |
| Periodical/Year | 1975 |
| Periodical/Issue | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34, 35,36,37,38, 40,41,42,43,44,45,46,47,48,49,50,51,52 |
| Periodical / Volume | 100 |
| Periodical/Year | 1976 |
| Periodical/Issue | 1, 2, 3, 4, 5, 6, 7, 8, 10, 11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32, 35,36,37,38,39,40,41,42,44,46,48,49,50,51,52 |
| Periodical / Volume | 101 |
| Periodical/Year | 1977 |
| Periodical/Issue | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34, 35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52 |
| Periodical / Volume | 102 |
| Periodical/Year | 1978 |
| Periodical/Issue | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11,12,13,14,15,16,17,18,19,20,21,23,24,25,26,27,28,29,30,31,32,33,34, 35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52 |
| Periodical / Volume | 103 |
| Periodical/Year | 1980 |
| Periodical/Issue | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34, 35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52 |
| Periodical / Volume | 105 |
| Periodical/Year | 1987 |
| Periodical/Issue | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52 |
| Periodical / Volume | 112 |
