00432nam a22001457a 4500003000400000008004100004082001800045100001600063245005600079260001800135300000800153942001300161999001700174952009500191OSt240311b        |||||||| |||| 00| 0 eng d  a016.631bR16I  aRamos, M.M.  aInternational bibiliography on cropping system 1975  aI R R Ic1977  a195  2ddccRFB  c37960d37960  00102ddc4070aRAUbRAUd2024-03-11l0o016.631 R16Ip26867r2024-03-11w2024-03-11yRFB