00730nam a2200217Ia 4500008004100000082002000041100001700061245006000078260006700138300000800205650004100213650003400254653000900288653000900297653001000306700001600316700002200332942001200354999001700366952012900383170901s1994    xx            000 0 und d  a633.11095bP17S  aParoda, R.S. 0aSustainability of Rice Wheat Production Systems in Asia  aBangkokbRegional Office For Asia and the pacific (RAPA)c1994  a209  aAgriculture and related technologies  aTechnology (Applied sciences)  aAsia  aRice  aWheat  aSingh, R.B.  aWoodhead, Terence  2ddccBK  c15086d15086  00102ddc4070aRAUbRAUd2017-10-18ePeriodical Expert, Delhig33.00l0o633.11095 P17Sp47112r2017-10-18w1998-11-21yBK