01015nam a2200241Ia 4500 62065 BIBL 20160527191430.0 830120s1981 miu 001 0 eng u 0810309351 (OCoLC)09146516 JAM PUED G155.U5 T6 1981 Tours and visits directory a behind-the-scenes guide to factories, mines, business firms, government agencies, cultural, and educational institutions, and other facilities which receive visitors. second ed. Detroit Gale Research Co. 1981. viii, 408p. 29 cm. Includes index. First ed. published under title : Behind the scenes : a directory of tours and visits of factories, mines, business firms, government agencies, cultural and educational institutions, and other facilities. Tourist trade United States. 180845 Local United States Description and travel. 182913 Local 47622 47622 0 0 0 917_304927000000000_T732_1981 0 evref 145049 10 10 9 2016-05-27 89523 0 917.304927 T732 1981 80000000210438 2016-05-27 00:00:00 1981 r:62065 z:NCC:D 9