TY - BOOK AU - Gilbert, William AU - Mottelay, P. Fleury TI - ON THE LOADSTONE AND MAGNETIC BODIES U1 - 538 PY - 1952/// CY - Chicago PB - Encyclopaedia Britannica KW - Magnetism KW - Mechanics -- Early Works To 1800 KW - Physics -- Early Works To 1800 N1 - Includes Bibliography ER -