Guide to the whales, porpoises, and dolphins (order Cetacea)
London :Printed by order of the Trustees [by W. Clowes and Sons, Limited],1909.
biodiversitylibrary.org/page/15555485
The animal kingdom; based upon the writings of the eminent naturalists, Audubon, Wallace, Brehm, Wood and others.
New York :Johnson & Bailey,1897.
biodiversitylibrary.org/page/15570763
The animal kingdom; based upon the writings of the eminent naturalists, Audubon, Wallace, Brehm, Wood and others.
New York :Johnson & Bailey,1897.
biodiversitylibrary.org/page/15570783