KIMBER, R. E., & Richardson, J. J. CAMPAIGNING FOR THE ENVIRONMENT / EDITED BY RICHARD KIMBER AND J.J. RICHARDSON.

KIMBER, RICHARD. ED, and J. J. Richardson. CAMPAIGNING FOR THE ENVIRONMENT / EDITED BY RICHARD KIMBER AND J.J. RICHARDSON. LONDON, ROUTLEDGE AND KEGAN PAUL, 1974. 228P.

KIMBER, RICHARD. ED, and J. J. Richardson. CAMPAIGNING FOR THE ENVIRONMENT / EDITED BY RICHARD KIMBER AND J.J. RICHARDSON.