Amazon.com description: Product Description: Vegetables that are easy to grow - potatoes, onions, tomatoes - provide economic, social and nutritional advantages and can make significant differences to smallholder livelihoods. With this booklet, policy-makers and development personnel will recognize the opportunities that are available for producing and marketing quality vegetables. [The main target audience for the FAO Diversification booklets are people and organizations that provide advisory, business and technical support to small-scale farmers and local communities in low and middle-income countries, as well as policy makers and programme managers. They are not intended to be technical "how to do it "guidelines; however each booklet identifies additional sources of information, technical support and websites.]