TY - BOOK TI - Animal ingenuity of to-day; a description of the skill, clever devices and stratagems of birds, reptiles, insects and other forms of animal life, their means of subsistence and protection UR - https://www.biodiversitylibrary.org/item/75671 PB - J.B. Lippincott co CY - Philadelphia PY - 1921 AU - Ealand, Charles Aubrey KW - Animal behavior KW - Birds KW - Insects KW - Reptiles ER -