00896nam a2200217 a 45000010008000000080040000080100020000480200016000680400029000840820022001132450113001352600043002483000055002915040057003465200061004036500037004647000022005017000018005239990013005419520124005542788455090512s1995    bg a         000 0 eng d  a 95910463 //r96  a 9840513028  a DLC c DLC d CU d NIC  a633.1/8/09549221  a Crop diversification : b findings from a field research programme / c editors, M.A.S. Mandal, S.C. Dutta.  a Dhaka : b University Press, c 1995.  a xx, 151 p. : b ill. (some col.), map ; c 22 cm.  a Includes bibliographical references (p. [133]-134).  a Contributed articles on cropping systems in Bangladesh.0 a Cropping systems z Bangladesh.1 a Mandal, M. A. S.1 a Dutta, S. C.  c605d605  00102ddc4070aBRACULbBRACULcGENd2010-06-07g300.00l0o633.1809549 CROp3010005436r2010-06-07t2w2010-06-07yBK