Factors Influencing Egg Production
Homer Henry Plagge, Bernard Wernick Hammer, John Marcus Evvard, Charles Webster Knox, Knute Bjorka, Chester Hamlin Werkman, H. L. Lantz, John Budd Wentz, Lewis Wilson Erdman, Margaret C. House, Ernest Straign Haber, F. Scott Wilkins, Thomas Joseph Maney, Vishram Hari Patil, Precious Mabel Nelson
