Volume 20 (1981)

Regular Papers, Short Notes, and Letters

No. 1 pp. 1–301 Letters L1–L78 (Jan 5)
No. 2 pp. 303–446 Letters L81–L162 (Feb 5)
No. 3 pp. 449–682 Letters L165–L244 (Mar 5) Invited Revew Paper included
No. 4 pp. 683–804 Letters L245–L316 (Apr 5)
No. 5 pp. 805–1004 Letters L317–L380 (May 5)
No. 6 pp. 1007–1182 Letters L381–L461 (Jun 5) Invited Revew Paper included
No. 7 pp. 1183–1346 Letters L463–L556 (Jul 5)
No. 8 pp. 1347–1616 Letters L557–L622 (Aug 5) Invited Revew Paper included
No. 9 pp. 1617–1772 Letters L623–L696 (Sep 5) Invited Revew Paper included
No. 10 pp. 1773–1994 Letters L697–L763 (Oct 5)
No. 11 pp. 1995–2268 Letters L765–L850 (Nov 5) Invited Revew Paper included
No. 12 pp. 2269–2439 Letters L853–L919 (Dec 5)

Supplement

Suppl. 20-1 Proc. 12th Conf. Solid State Devices, Tokyo, 1980
Suppl. 20-2 Proc. 2nd Photovoltaic Science and Engineering Conf. Japan, Tokyo, 1980
Suppl. 20-3 Proc. 1st Symp. Ultrasonic Electronics, Tokyo, 1980
Suppl. 20-4 Proc. 3rd Meet. Ferroelectric Materials and Their Applications, Kyoto, 1981