Ordering Policies
Prepayment is required. Visa, MasterCard, American Express,
and Diner's Club are accepted, as well as
checks or money orders drawn on a U.S. bank.
Call the STI Help Desk (301-621-0390), e-mail (help@sti.nasa.gov),
fax (301-621-0134), or complete the online
help form for additional information on STI availability, pricing,
and ordering. Contact us by postal mail at:
Attn: Document Ordering
NASA Center for AeroSpace Information
7115 Standard Drive
Hanover, MD 21076-1320
USA
NASA CASI maintains very limited original or stock copies of documents.
Nearly all print purchases are black and white reproductions.
Please make special notation on the order if original
or stock copies are required.
Return Policy
NASA CASI will replace or make full refund on items requested
if we have made an error in the order, if the item is defective,
or if it was received in damaged condition, and you contact us
within 30 days of shipment from CASI.
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