V 621.3 745 Rey E Reyes Carlos, María Lourdes, 1957- Energy conservation for hotels in Manila. / by María Lourdes Reyes Carlos . -- [Ithaca, N. Y.] : Cornell University , 1980. xi, 93 h. ; ill. ; 29 cm. A monograph presented for the degree of master of professional studies. "Footnotes" : h. 92 "Bibliography" : h. 93