| 1627 | 4290 | Architect & Building News | New Year Number Vol.211 No.4 | 1957 | WCP | Archit |
| 1628 | 6471 | Architectural Heritage Fund | The Architectural Heritage Fund : 10th anniversary appeal | 1988 | B/10.0 | Archit |
| 1630 | 28 | E Aris | A walk o'er the Downs & what we find | 1948 | E/07.0 | Aris, |
| 1631 | 4826 | ? | St. Pancras Arlington Sussex | ? | B/26.2 | Sussex |
| 1632 | 2544 | Mark Arman | A short historical guide to the ancient town of Thaxted | 1981 | E/15 | Essex/ |
| 1634 | 2540 | Mark Arman and James Boutwood | Thaxted Guildhall : an account of its history and associations through the ages | 1978? | B/28 | THA |
| 1635 | 5165 | Mark Arman | Thaxted history cards | ? | B/20 | East A |
| 1636 | 2071 | J J Armfield & Co | The development of water power : a handbook for the preparation of preliminary schemes | | E/36.9 | J J Ar |
| 1637 | 4271 | Armitage Ware | General catalogue | 1965 | WCP | Armita |
| 1639 | 3743 | J R Armstrong | A history of Sussex | 1974 | E/15 | Sussex |
| 1640 | 315 | J R Armstrong | A history of Sussex | 1974 | E/65.0 | Armstr |
| 1641 | 1518 | J R Armstrong | A history of Sussex with maps and pictures | 1961 | E/15 | Sussex |
| 1642 | 232 | J R Armstrong | A history of Sussex with maps and pictures | 1961 | E/15 | Sussex |
| 1648 | 3592 | J R Armstrong | Traditional buildings : accessible to the public | 1979 | B/01.3 | Armstr |
| 1650 | 5815 | J R Armstrong | Traditional buildings : accessible to the public | 1979 | B/20 | Armstr |
| 1651 | 7808 | J R Armstrong | Traditional buildings : accessible to the public | 1979 | B/01.3 | Armstr |
| 1653 | 705 | J R Armstrong & P G H Hopkins | Local studies | 1955 | E/63 | Armstr |
| 1654 | 2160 | L Armstrong | Woodcolliers & charcoal burning | 1978 | E/33.18 | Armstr |
| 1655 | 2780 | Lyn Armstrong | Woodcolliers and charcoal burning | 1978 | E/33.18 | Armstr |
| 1656 | 1529 | F H Arnold | History & antiquities of Petworth | 1864 | E/15 | Sussex |
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