jordan , e.l. Invertebrate zoology [[Book] /] e.l. jordan , p.s verma. - new dlhi : s. chand & company ltd, 2002. - 857 p. ; 24cm. includes index . ISBN: 812190367x Subjects--Topical Terms: Animals -- Australia -- Periodicals. --Animals -- Classification -- Periodicals. . Dewey Class. No.: 590