000 00494nam a2200157Ia 4500
020 _a9711041065
040 _cTVA
082 _a631 INT 1984 C140 Or.
100 1 _aHoque, M. Zahidul
245 1 0 _aCropping systems in Asia :
_bon-farm research and management /
260 _aLos Ba©łos, Philippines :
_bInternational Rice Research Institute,
_c1984
300 _a196 p. :
_bill., maps ;
_c23 cm
650 0 _aCropping systems
710 2 0 _aInternational Rice Research Institute
942 _cEK
999 _c19209
_d19209