@article{oai:tamagawa.repo.nii.ac.jp:00000734,
 author = {吉田, 忠晴},
 issue = {4},
 journal = {ミツバチ科学},
 month = {Oct},
 pages = {145--156},
 title = {｢ミツバチ科学｣発行20巻を振り返って},
 volume = {20},
 year = {1999}
}