- Jamall, Maurice (50)
- Waring, Rob (50)
- Fowler, Allan (45)
- 日本化学会 (40)
- Ferguson, Martha (29)
- Murdocca, Sal (28)
- Osborne, Mary Pope (28)
- O'Connor, Jane (27)
- Preiss-Glasser, Robin (23)
- Enik, Ted (21)
- Kann, Victoria (21)
- Parish, Herman (19)
- Hoff, Syd, 1912- (17)
- 土質工学会 (17)
- Sweat, Lynn (16)
- Berenstain, Jan, 1923- (15)
- Eberz, Robert (15)
- Escott, John (15)
- Hoban, Lillian (15)
- Lobel, Arnold, 1933- (15)
- Park, Jin Young (15)
- Rabley, Stephen (15)
- Yeon, Jeong A (15)
- Ahn, Seon Mi (14)
- Berenstain, Mike, 1951- (14)
- Min, Jung Won (14)
- 太田, 次郎(1925-) (14)
- Rylant, Cynthia, 1954- (13)
- 土木学会 (13)
- 茨城県 (13)
- Thomlinson, Julian (12)
- 講談社サイエンティフィク (12)
- 長岡, 洋介(1933-) (12)
- Marx, David F. (11)
- 中村, 桂子(1936-) (11)
- Davis, Jack E. (10)
- Greenburg, Dan (10)
- Hapka, Cathy (10)
- Howard, Arthur (10)
- Parish, Peggy (10)
- Vargus, Nanci R. (10)
- 原, 康夫(1934-) (10)
- 小出, 昭一郎(1927-) (10)
- 石崎, 泰樹 (10)
- Avril, Lynne, 1951- (9)
- Bond, Michael (9)
- Cowdrey, Richard (9)
- Farley, Rick (9)
- Grogan, John, 1957- (9)
- Hewitt, Leslie A. (9)
- Hewitt, Paul G. (9)
- Minden-Cupp, Cecilia (9)
- O'Brien, John, 1953- (9)
- Scotton, Rob. (9)
- Suchocki, John (9)
- Vicary, Tim, 1949- (9)
- 杉本, 妙子 (9)
- 篠田, 義明(1933-) (9)
- Atkins, P. W. (Peter William), 1940- (8)
- De Groat, Diane (8)
- Halverson, Lydia (8)
- Kane, Katharine A. (8)
- Sachar, Louis, 1954- (8)
- Sadava, David E. (8)
- Trumbauer, Lisa, 1963- (8)
- 日本放送協会取材班 (8)
- 村松, 正實(1931-) (8)
- 田宮, 信雄(1922-) (8)
- 石田, 晴久(1936-) (8)
- 青本, 和彦(1939-) (8)
- Alberts, Bruce, 1938- (7)
- Aoyama, Kazuo (7)
- Curry, Don L. (7)
- Gilman, Grace (7)
- Hsu Lin, Amy (7)
- Meadows, Daisy (7)
- Minarik, Else Holmelund. (7)
- Ontiveros, Martin (7)
- Pilkey, Dav, 1966- (7)
- Rey, H. A. (Hans Augusto), 1898-1977 (7)
- Ripper, Georgie (7)
- Scotton, Rob (7)
- Vargus, Nanci (7)
- 保江, 邦夫(1951-) (7)
- 八木, 達彦(1933-) (7)
- 日本放送協会 (7)
- 日本生化学会 (7)
- 松原, 謙一(1934-) (7)
- 森, 毅(1928-2010) (7)
- 産業技術会議 (7)
- 田村, 隆明(1952-) (7)
- 茨城県企画部統計課 (7)
- Bassett, Jennifer (6)
- Belviso, Meg (6)
- Drummond, Ree (6)
- Hale, Bruce (6)
- Harrison, Nancy, 1963- (6)
- Karas, G. Brian (6)
- Kennedy, Anne, 1955- (6)
- Kernighan, Brian W., 1942- (6)
- no value (23)
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