pen_window("http://opac.nlc.gov.cn:80/F/RE331NBHK853AGL1EDYIT7GVGCQ1QP5GL5SBUVN13J1I8AJUEP-02284?func=service&doc_number=001324150&line_number=0025&service_type=TAG");">K921
" Z8 I" T3 V& \6 w* B
pen_window("http://opac.nlc.gov.cn:80/F/JD924TF14EFQC44VBGPVGJKULTSQQFBRX5XX4997MJKKRURCA8-01606?func=service&doc_number=003851913&line_number=0016&service_type=TAG");">名胜古迹 -- 华北地区% L' w# E7 ]7 Z M
中图分类号
pen_window("http://opac.nlc.gov.cn:80/F/JD924TF14EFQC44VBGPVGJKULTSQQFBRX5XX4997MJKKRURCA8-01607?func=service&doc_number=003851913&line_number=0017&service_type=TAG");">K928.702# M5 q8 {4 l( r7 e( y