共 26 条
- [2] [Anonymous], 1981, ENVIRON BEHAV, DOI DOI 10.1177/0013916581136001
- [4] ARCURY, 1986, J ENVTL ED, V17, P35
- [5] Arcury T. A., 1987, J ENVIRON EDUC, V18, P31, DOI DOI 10.1080/00958964.1987.9942746
- [7] BULTENA G, 1982, J SOIL WATER CONSERV, V37, P341
- [10] CATTON WR, 1978, AM SOCIOL, V13, P41