Eiryou kita boruneo ni okeru houjin saibai jigyou chousa

Ranryou tounan boruneo ni okeru houjin jigyou

Ranryou tounan boruneo ni okeru houjin jigyou

Jawa ni okeru houjin jigyou chousa

Firippin ni okeru houjin jigyou chousa

Firippin ni okeru houjin jigyou chousa

Ranryou nishi boruneo ni okeru houjin katsudou no genkyou

Eiryou kita boruneo jijou

Eiryou kita boruneo jijou

Kankoku ni okeru kaju sosai saibai chousa

Eiryou boruneo keizai chousa

Jawa ni okeru houjin gyogyou chousa

Kaigai ni okeru saibai jigyou to shotokuzei mondai

Goushuu ni okeru menka saibai jigyou ni tsuite

Eiryou indo oyobi ranryou indo ni okeru kougeihin zuan chousa houkoku

Sotonanyou ni okeru houjin takushoku jigyou joukyouzu

Nanyou ni okeru houjin no gomu toushi jigyou

Honpou oyobi oubei shokoku ni okeru gasu jigyou ni kansuru chousa

Kyoutoshi ni okeru sosai seijou saibai ni tsuite

Orandakoku ni okeru tsuiderukai kantaku jigyou chousa : fu orandakoku ni okeru jousui jigyou

Honpou ni okeru suiei pūru ni kansuru chousa

Souen ryokuhi saibai ni kansuru chousa

Nanbu sumatora houjin jigyou chousa

Eiryou indo ni okeru jiyūto narabini jiyūto seihin

Beikoku ni okeru seifunyou komugi saibai ni kansuru houkoku