Cina,kauna o joyar. চীনা, কাউন ও জোয়ার - Dhaka : Bangladesh Agricultural Research Council (BARC) , 1975 - 16p. : ill.,figs. ; 21 cm. Includes index. Subjects--Topical Terms: Agricultural production--BangladeshRice--Bibliography--Periodicals Gov. Doc. Class. No.: Be BAN/BARC Cin