00629cam a2200205   4500001001100000005001700011008004100028020001500069245009700084260003400181264003400215300003600249650001700285650001900302650002500321650002700346700001800373700001500391700001700406000000915920231018144343.0150417s2002     xx           000 0 eng d  a818768008300aBiotechnology in agriculture and environment /cby J. K. Arora, S. S. Marwaha and R. Grover.  aNew Dehli :bAsiatech,c2002.  aNew Dehli :bAsiatech,c2002.  avii, 323pages :billustrations. 0aAgriculture. 0aBiotechnology. 7aAgriculture.2sears. 7aBiotechnology.2sears.1 aMarwaha, S.S.1 aGrover, R.1 aArora, J. K.