Panama unga kaitsuu to nanbei oyobi mekishiko no fugen

Panama unga no kokusaiteki chii

Nanbei burajiru no fugen

Panama unga no kaitsuu ga waga teikoku ni oyobosubeki eikyou

Panama unga no kaitsuu ga nihon ni oyobosu keizaijou no eikyou

Hokubei gasshuukoku kaikou kenekihou narabini panama kyouwakoku panama unga chiiki oyobi panamakou koronkou ni taisuru kaikou kenekihou

Nanyou no sangyou oyobi sono fugen

Nanbei imin annai : fu beiboku oyobi nanbei jijou

Mekishiko chuubei seigan suiroshi : roā kariforunia hantou shi panama kaiwan narabini okiai shotou

Nanpou kaitakusha no shihyou : nanbei imin no taiken o moto to shite

Oubei shokoku ni okeru tetsudou to douro unyu no kyousou oyobi kyouryoku

Oubei shokoku ni okeru tetsudou to douro unyu no kyousou oyobi kyouryoku

Kyokoku itchi naikaku to seitou beikoku shina oyobi kokusai renmei daiseijika shutsugen no kiun

Nanpou saibai shokubutsu no kigen to bunpu : yuuyou shokubutsugakujou yori mitaru nougyou oyobi saibai shokubutsu no kigen ni kansuru kenkyuu chousa

Undou kyuushi to undou saikai ni yoru doumyaku kouka shisuu oyobi kakushu tairyoku youso tou no henka ni kansuru jikkenteki kenkyuu

我国と南米三富源国と近く通商を開始 : 戦後猝かに機運が促進された三ヶ国とも天産物が山の如し : 実施の暁は移民者に大福音

支那交通機関変遷 : 南北交通機関因于地形而異 多未闢富源者因于交通不便 支那鉄路敷設之沿革 既設鉄路延亘六千二百哩 未成綫二万一千哩各省鉄路及南方各河水運概観