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Studies of the Diapause in the Pink Bollworm in Puerto Rico

C. H. BatchelderDalton Ray HootonE. P. WinterEben H. TooleGeorge Grant HedgcockHarold Gridley WilmHenry D. BarkerJ. C. HamlinL. Courtney FifeLeander D. HowellO. E. HaysTheodore Comstock SchefferWalter Whittier SwettWillia Dayton PotterWilliam Alfonso BakerWilliam Carmichael CookWilliam Hardy TharpWilliam Henry Black

出版	U.S. Department of Agriculture, 1948
URL	http://books.google.com.hk/books?id=JNu50AEACAAJ&hl=&source=gbs_api