00299nam a2200097Ia 4500080001800000100002500018245005700043260007000100300001400170583001700184  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