Apte, Mahadev L., contributor. Bailey, F. G., contributor. Bretton, Henry L., contributor. Conti, Eugene A., contributor. DuBow, Fred, contributor.

Bahl, Kali Charan, contributor. Bender, Ernest, contributor. Biligiri, H. S., contributor. Burrow, Thomas, contributor. Clark, T. W., contributor.

BARNES, DAYLE, contributor. DAS GUPTA, JYOTIRINDRA, contributor. DasGupta, Jyotirindra, editor. FELLMAN, JACK, contributor. FERGUSON, CHARLES A., contributor.