00410nam a2200157Ia 4500008004100000082001500041100002400056245001900080260001500099300000900114490002900123600003600152600003100188600001400219650001900233140117s9999    xx            000 0 und d  a631.874 J3  a"Mirchandani, T.J."  aGreen-manuring  bICARc1953  a37p.  aICAR Review Series; no.1  a T.J.Mirachandani and A.R.Khan.  a"Khan, A.R., joint author"  aNew Delhi  aGreen manuring