TY - BOOK AU - McIntyre,George AU - Hetherington,Arlene AU - Inskeep,Edward TI - Sustainable tourism development : guide for local planners AV - G155 .A1 M324S PY - 1993/// CY - Madrid PB - World Tourism Organization KW - ECOTOURISM KW - HANDBOOKS, MANUALS, ETC KW - TOURIST TRADE KW - ENVIRONMENTAL ASPECTS ER -