00282pam a2200097a 44500008004100000041000800041100002400049245005600073260004700129300000800176230405s2005    xxu||||| |||| 00| 0 eng d  aENG  aSudharmai Devi c. R  aAnalytical procedures in soil science &Agricaltural  aUdaipurbAgrotech Publishing Academyc2005  a200