Broel, Albert. Frog raising for pleasure and profit. - [Revision] - New Orleans, Marlboro House, c1950. - 175 p. illus., ports. 29 cm. Previous ed. published under title: Frog raising. LCCN: agr50000406 Subjects--Topical Terms: Frog culture. LC Class. No.: SH185 / .B7 1950 Dewey Class. No.: 639.378