TY - BOOK AU - Gupta,Modadugu V. AU - Halwart,Matthias TI - Culture of fish in rice fields SN - 9832346339 PY - 2004/// CY - Rome, Italy PB - FAO and The WorldFish Center KW - Fish-culture KW - sears KW - Freshwater fishes N1 - Includes bibliographical references ER -