共 22 条
[2]
[Anonymous], SMALLHOLDER CASH CRO
[3]
Baland J. M., 1996, HALTING DEGRADATION
[4]
Barham J., 2007, THESIS U FLORIDA
[5]
BARHAM J, 2007, 74 CAPRI IFPRI
[6]
Bernard R., 1995, RES METHODS ANTHR
[8]
Harris M., 1979, CULTURAL MAT STRUGGL
[9]
Johnson JeffereyC., 1998, Handbook of Methods in Cultural Anthropology
[10]
JOHNSON N, 2002, 25 INT C AGR EC DURB