TY - BOOK AU - Chakraborti, Jharna ED - Dr. B.K. Ratha TI - Studies on alteration in tissue urea and protein concentration and the rate of urea excretion during dehydration stress in an air-breathing fish : clarias batrachus U1 - DS PY - 1983/// CY - Shillong PB - NEHU, Dept. of Zoology ER -