TY - BOOK AU - Balfour Hepher TI - Nutrition of pond fishes SN - 0-521-34150-7 U1 - 639.31 PY - 1988/// CY - New York PB - Cambridge University Press N1 - Balfour Hepher: Nutrition of pond fishes. New York. Cambridge University Press, 1988. 0-521-34150-7--(639.31HEP) ER -