• title: PNAS: Proceedings of the National Academy of Sciences of the United States of America
    issn: 0027-8424
    eissn:
    publisher: Washington, D.C.$$The Academy
登录号 年 卷 期
J028352 1977 74 11-12
J026388 1976 73 1-3
J026389 1976 73 4-6
J026955 1976 73 7-9
J027434 1976 73 12
J028585 1976 73 10-11
J025100 1975 72 1-3
J025602 1975 72 4-6
J025603 1975 72 7-9
J026954 1975 72 10-12
J025098 1974 71 7-9
J025099 1974 71 10-12
J025600 1974 71 1-3
J025601 1974 71 4-6
J023115 1973 70 1-4
J023395 1973 70 5-8
J024624 1973 70 9-10 Pt.II
J022346 1972 69 1-4
J022608 1972 69 5-8
J022962 1972 69 11-12
J022994 1972 69 9-10
J021455 1971 68 1-4
J022153 1971 68 5-8
J022476 1971 68 9-12
J020394 1970 65 1-4
J020841 1970 66 1-4
J021454 1970 67 1-2
J021809 1970 67 3-4
J019484 1969 62 1-2
J019814 1969 62 3-4
J020106 1969 63 1-2
J020107 1969 63 3-4
J020108 1969 64 1-2
J020109 1969 64 3-4
J018172 1968 59 1-2
J018821 1968 59 3-4
J018822 1968 60 1-2
J018823 1968 60 3-4
J019113 1968 61 1-2
J019114 1968 61 3-4
J017337 1967 57 1-3
J017632 1967 57 4-6
J018170 1967 58 1-3
J018171 1967 58 4-6
J015742 1966 55 1-3
J016822 1966 56 1-3
J017133 1966 56 4-6
J017631 1966 55 4-6
J014306 1965 53 1-3
J014307 1965 53 4-6
J014630 1965 54 1-3
J015100 1965 54 4-6
J012986 1964 51 1-6
J013726 1964 52 1-3
J013727 1964 52 4-6
J012053 1963 49 1-6
J012499 1963 50 1-6
J010808 1962 48 1-6
J011259 1962 48 7-12
J009720 1961 47 1-6
J010124 1961 47 7-12
J008615 1960 46 1-6
J009077 1960 46 7-12
J008413 1959 45 7-12
J008417 1959 45 1-6
J007388 1958 44 1-12
J007542 1957 43 1-9,11-12
J003301 1956 42 1-12
J003300 1955 41 1-12
J003299 1954 40 1-12
J003298 1953 39 1-12
J003297 1952 38 1-12
J003296 1951 37 1-12
J003295 1950 36 1-12
J003294 1949 35 1-12
J003293 1948 34 1-12
J003292 1947 33 1-12
J003291 1946 32 1-12
J003290 1945 31 1-12
J003289 1944 30 1-12
J003288 1943 29 1-12
J003287 1942 28 1-12
J003286 1941 27 1-12
J003285 1940 26 1-12
J003284 1939 25 1-12
J003283 1938 24 1-12
J003282 1937 23 1-12
J003281 1936 22 1-12
J003280 1935 21 1-12
J003279 1934 20 1-12
J003278 1933 19 1-12
J003277 1932 18 1-12
J003276 1931 17 1-12
J003275 1930 16 1-12
J003274 1929 15 1-12
J003273 1928 14 1-12
J003272 1927 13 1-12
J003270 1926 12 1-12
J003269 1925 11 1-12
J003268 1924 10 1-12