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Postal Explorer > Publication 52 - Hazardous, Restricted, and Perishable Mail > Appendix C > USPS Packaging Instruction 9B > Proper Shipping Name and ID Number

Link to "USPS Packaging Instruction 9B"Link to contents for "Appendix C"      Link to IndexLink to "Mailability"



Link to "USPS Packaging Instruction 9B"Link to contents for "Appendix C"      Link to IndexLink to "Mailability"