00424cam a22001337a 4500008004000000082002200040100001600062245008600078260006100164300001000225650001600235650001400251700002500265180718b1990   xxu||||| |||| 00| 0 eng d  aX89x54 T226 APPPA  aAbrol, I.P.  aTechnologies for wasteland developmentcedited I.P. Abrol and V.V Dhruva Narayana  aNew DelhibIndian Council of Agricultural Researchc1990  a403p.  aDevelopment  aWasteland  aNarayana, V.V Dhruva