search materials(including e-books and e-journals) held by Hokkaido university.
search materials held by universities in Japan.
search information on academic articles published in Japan.
search NDL(National Diet Library) online, NDL Digitized Contents and "Aozora Bunko", materials of a Japanese digital library.
Search keyword：(Standard classification: HQ117)
Sultry climates : travel & sex / Ian Littlewood
Cambridge, Mass. : Da Capo Press , 2002
Sex tourism : marginal people and liminalities / Chris Ryan and C. Michael Hall
: hbk,: pbk. - London : Routledge , 2001
Tourism and sex : culture, commerce, and coercion / edited by Stephen Clift and Simon Carter
: hbk,: pbk. - London ; New York : Pinter , 2000. - (Tourism, leisure, and recreation series / series editors, Gareth Shaw and Allan Williams)
The prostitution of sexuality / Kathleen Barry
: cloth,: pbk. - New York : New York University Press , c1995