...cases the manufacturer's invoice shall bear, or be accompanied by, the following certifications: "I/we certify that the above bill is correct and just, that payment therefor has not been received, that the articles or services listed herein have been delivered to or performed for the Commodity Credit...

...as purchasing agent, and requires the seller to make this certification on the claim for payment: " 'I certify that the above bill" is correct and just;...the transactions have been complied with; and that the State or local sales taxes are not included in the amounts billed.' * * * * * * * "In the event...

...as purchasing agent, and requires the seller to make this certification on the claim for payment: " 'I certify that the above bill is correct and just;...the transactions have been complied with; and that the State or local sales taxes are not included in the amounts billed.' * * * * * * * "In the event...

...materials delivered to the Navy. Each invoice submitted for payment will carry the following certification: "I certify that the above bill is correct and just; that payment therefore has not been received; that all statutory requirements as to American production and labor...

...(i) Certification of payee. The Voucher SF-1146 shall bear the following certification by the payee: "I certify that the above bill is correct and just; that payment therefor has not been received," shall be addressed to the International Cooperation Administration, and shall be signed as "Payee"...

...the number assigned by USDA to the related approved application, and (3) the following certification: "I certify that the above bill is correct and just; that payment has not been received; that the transactions enumerated above were performed as stated and that the...

...(i) Certification of payee. The Voucher SF-1146 shall bear the following certification by the payee: "I certify that the above bill is correct and just; that payment therefor has not been received," shall be addressed to the International Cooperation Administration, and shall be signed as "Payee"...

...(i) Certification of payee. The Voucher SF-1146 shall bear the following certification by the payee: "I certify that the above bill is correct and just; that payment therefor has not been received," shall be addressed to the International Cooperation Administration, and shall be signed as "Payee"...

...(i) Certification of payee. The Voucher SF-1146 shall beat the following certification by the payee: "I certify that the above bill is correct and just; that payment therefor has not been received," shall be addressed to the International Cooperation Administration, and shall be signed as "Payee"...

...plaintiff and each bore the following certificate: I CEKTIFY that the above bill is correct and just and that payment therefor has not been received; that all statutory requirements as to Philippine production and labor standards and all conditions of purchase applicable to the transaction...