BOYD, Claude E. Mutu air kolam ikan di kawasan beriklim panas MOHD. SALLEH Kamaruddin (ptrj.) - Bahasa Malaysia - xiii, 442p. il. 23sm. ISBN: 9836218734 RM25.00 Subjects--Topical Terms: Fish--CultureFishes--Effect of Water QualityWater Quality Management Dewey Class. No.: 639.311