O
O, or o, is the fifteenth letter and the fourth vowel letter of the Latin alphabet, used in the modern English alphabet, the alphabets of other western European languages and others worldwide. Its name in English is ''o'' (pronounced ), plural ''oes''. Provided by Wikipedia
1941
Published: 1974
Superior document: Intensive fertilization with nitrogen as a stressing factor in a spruce ecosystem 1
1942
Published: 1980
Superior document: University
1943
1944
Published: 1923
Superior document: Bulletin / Engineering Experiment Station
1945
1946
1947
Published: 1952
Superior document: The neutron-proton system with a central exponential potential 1(1952)
1948
Published: 1932
Superior document: A santal dictionary 1, 3
1949
1950
Published: 1930
Superior document: Sonderdruck aus
1951
1952
1953
Published: 1886
Superior document: Wanderungen eines Naturforschers im Malayischen Archipel von 1878 - 1883 2
1954
Published: 1886
Superior document: Wanderungen eines Naturforschers im Malayischen Archipel von 1878 - 1883 1
1955
1956
Published: 1995
1957
Published: 2010
1958
1959
Published: 1978
Superior document: The ancient Egyptian coffin texts 3
1960
Published: 1977
Superior document: The ancient Egyptian coffin texts 2