Georgetown University Library is currently only open to Georgetown faculty and students who are approved to be on campus; we are not currently able to invite outside scholars to the facility. George Mason University's interlibrary loan service (https://library.gmu.edu/use/ill) is probably the best way for you to get the materials you need.
Greetings Dave, Assuming its "Feeding Globalization: Madagascar and the Provisioning Trade". it is infact available at LAU stacks, just checked and it's available. Feel free to check it out any time.
Thanks! Your answer is awaiting moderation.