共 62 条
[2]
[Anonymous], SAN BERNARDINO CTY M
[3]
Baggs JE, 2001, US FOR SERV RMRS-P, P213
[4]
Baggs JE, 2001, US FOR SERV RMRS-P, P176
[5]
BAGGS JE, 1998, REPORT LONGTERM RES
[6]
BAGGS JE, 2000, ANN REPORT LONG TERM
[8]
BETANCOURT JL, 1993, MANAGING PINON JUNIP, V236, P42
[9]
Brigham CA, 2003, POPULATION VIABILITY
[10]
Brown David E., 1982, Special issue of Desert Plants, V4, P52