Pensiri Chakrabandhu และผู้แต่งคนอื่นๆ. (1989) Information system for cropping system design case study of Huai Nam Chone Irrigation area, Kao Hinsorn sub-district, Phanomsarakam district, Chachoengsao. Mahidol University,:ม.ป.ท.Pensiri Chakrabandhu และผู้แต่งคนอื่นๆ. 1989. Information system for cropping system design case study of Huai Nam Chone Irrigation area, Kao Hinsorn sub-district, Phanomsarakam district, Chachoengsao. ม.ป.ท.:Mahidol University,;Pensiri Chakrabandhu และผู้แต่งคนอื่นๆ. Information system for cropping system design case study of Huai Nam Chone Irrigation area, Kao Hinsorn sub-district, Phanomsarakam district, Chachoengsao. ม.ป.ท.:Mahidol University, 1989. Print.