Authors:
Hellkamp, AS
Bay, JM
Campbell, CL
Easterling, KN
Fiscus, DA
Hess, GR
McQuaid, BF
Munster, MJ
Olson, GL
Peck, SL
Shafer, SR
Sidik, K
Tooley, MB
Citation: As. Hellkamp et al., Assessment of the condition of agricultural lands in six mid-Atlantic states, J ENVIR Q, 29(3), 2000, pp. 795-804
Citation: Jm. Bay et al., The top 10 elements that must be in place to implement standards-based mathematics curricula, PHI DEL KAP, 80(7), 1999, pp. 503-506