Селскостопанска академия
| УДК | Значение |
|---|---|
| 633 | 633 -> Без текст, от системата, от която се прехвърля |
| Година на издаване | Том | ||
|---|---|---|---|
| 1997 | 1-4 | 103 | |
| 1996 | 1-4 | 102 | |
| 1994 | 1-4 | 100 | |
| 1993 | 1-4 | 99 | |
| 1992 | 1-4 | 98 | |
| 1991 | 1-4 | 97 | |
| 1990 | 1-4 | 96 | |
| 1989 | 1-4 | 95 | |
| 1988 | 1-4 | 94 | |
| 1987 | 1-4 | 93 | |
| 1986 | 1-4 | 92 | |
| 1985 | 1-4 | 91 | |
| 1985 | 1-4 - ИОП | 91 | |
| 1985 | 1-4 - НИИГ | 91 | |
| 1984 | 1-4 - НИИГ | 90 | |
| 1984 | 1-4 | 90 | |
| 1984 | 1-4 - ИОП | 90 | |
| 1983 | 1-4 - НИИГ | 89 | |
| 1983 | 1-4 | 89 | |
| 1981 | 1-4 | 87 | |
| 1980 | 1-4 | 86 | |
| 1979 | 1-4 | 85 | |
| 1978 | 1-4 | 84 | |
| 1977 | 1-4 | 83 | |
| 1976 | 1-4 | 82 | |
| 1975 | 1-4 | 81 | |
| 1974 | 1-4 | 80 | |
| 1973 | 1-4 | 79 | |
| 1972 | 1-4 | 78 | |
| 1971 | 1-4 | 77 | |
| 1970 | 1-4 | 76 | |
| 1968 | 1-4 | 74 | |
| 1967 | 1-4 | 73 | |
| 1966 | 1-4 | 72 | |
| 1965 | 1-4 | 71 | |
| 1964 | 1-4 | 70 | |
| 1962 | 1-4 | 68 | |
| 1961 | 1-4 | 67 | |
| 1955 | 1-4 | 61 | |
| 1954 | 1-4 | 60 | |
| 1953 | 1-4 | 59 | |
| 1952 | 1-4 | 58 | |
| 1951 | 1-4 | 57 | |
| 1951 | 1-12 | 37 | |
| 1950 | 1-4 | 56 | |
| 1949 | 1-4 | 55 | |
| 1948 | 1-4 | 54 | |
| 1947 | 1-12 | 53 | |
| 1946 | 1-4 | 47-52 | |
| 1937 | 1-12 | 43 | |
| 1936 | 1-12 | 42 | |
| 1935 | 1-12 | 41 | |
| 1934 | 1-12 | 40 |