00381nam a2200133Ia 450000500170000008000180001710000250003524500570006026000700011730000140018758300170020194200120021899900170023020260716043908.0  a07.07.04 S918  aStringfellow, Rachel  aRice in Guyana : present situation and future policy  bMinistry of Agriculture.  Planning Divisiona[Georgetown]GYc1993  a22 leaves  c7/1/08kJOYD  cMmS918  c56327d56327