na INLIS000000000000005 20190625071937 0010-0619000005 ta 190625 0 eng 631.18 631.18 IRR p IRRI Proceedings of the 1981 : International deepwater rice workshop / IRRI Thailand 1981 : IRRI, 1981 495 deepwater rice deepwater rice IRRI Lemari 30 no. 5