Animals are the funniest people / [compiled] by Percy Niwrad. - 1st ed. - Niles, Ill. : Argus Communications, 1976. - 120 p. : chiefly col. ill. ; 20 x 23 cm. - 591.5:779 (NLA) . ISBN: 0913592757 Subjects--Personal Names: Niwrad, Percy Subjects--Topical Terms: American wit and humor, Pictorial Universal Decimal Class. No.: 591.5:779 (NLA)