Proceeding of the annual symposium of the deparment of agriculture
Proceeding of the annual symposium of the deparment of agriculture - Tài liệu nông nghiệp 83
Proceeding of the annual symposium of the deparment of agriculture : Towards next millennium agriculture/ Edited by C.Kudagamage, S.Nagarajah Peradeniya : The Department of agriculture press, 2000 434 p. : ill. ; 28 cm Ký hiệu xếp giá: 63 P9412qiga
