TY - BOOK AU - Barbhuiya,Nazmun Nahar ED - Dr. B.K. Ratha TI - Studies on alterations in tissue ammonia,free amino acids concentration and the rate of ammonio excretion during dahydration stress in an air-breathing fish :clarias bactrachus U1 - DS PY - 1983/// CY - Shillong PB - NEHU, Dept. of Zoology ER -