Reduction in the duty on air filters of the heavy-duty dry type, without elements, of a kind fitted with a pre-cleaner ; Rebate of the duty on dodecylbenzene ... - Board of Trade and Industries ; no. 1471)
Publisher: Board of Trade and Industries : [distributed by] Dept. of Industries
Published: 1973
Language: eng
Number of pages: 3
ISBN-13: 9780621016185