WKNR Survey Guide for March 20, 1972. [Next to the last WKNR survey guide; March 27, 1972.]
WKNR Survey Guide for March 20, 1972. (Next to last WKNR guide; March 27, 1972).
WKNR Survey Guide for March 20, 1972. [Next to the last WKNR survey guide; March 27, 1972.]