Illustrated with Engravings
BY D. J. BROWNE,
AUTHOR OF THE SYLVA AMERICANA, THE AMERICAN POULTRY YARD, ETC.
NEW YORK:
C. M. SAXTON, 152 FULTON STREET.
ALSO, STRINGER & TOWNSEND, H. LONG & BROTHER, W. F. BURGESS,
DEWITT & DAVENPORT, WILSON & CO., DEXTER & BROTHER
PHILADELPHIA: W. B. ZIEBER, LINDSAY & BLAKISTON.
BOSTON: REDDING & CO.
LECTURES
ON THE
GENERAL RELATIONS WHICH SCIENCE