Verma, PS A Manual of Practical Zoology Chordates : For Undergraduates and Postgraduates Students - Reprint 2024 - New Delhi : S. Chand , 2024 - 515P. ISBN: 9788121908306 Subjects--Topical Terms: ZoologyChordatesPractical ZoologyChromatographyPhylum Dewey Class. No.: 596.072 V59A