Pant Dinesh Raj Au. Expression of Genes Encoding for Gonadotropin, Thyrotropin and Deiodinases Under Natural and Artificial Photoperiods in the Catfish, Heteropneustes Fossilis (Bloch) - Delhi University of Delhi. Faculty of Science. Deptt.of Zoology 2022 - 207p. Source: Theses Subjects--Topical Terms: Zoology