TY - BOOK TI - HANDBOOK OF ENERGY CONSERVATION FOR MECHANICAL SYSTEMS IN BUILDINGS SN - 0442270127 U1 - 696 PY - 1978/// CY - ESTADOS UNIDOS DE AMERICA PB - VAN NOSTRAND REINHILD COMPANY, INC, KW - EDIFICIOS KW - CONSERVACION DE LA ENERGIA N2 - THE NEED FOR ENERGY CONSERVATION IS A REAL CHALLENGE, WORTHY OF EVERYONE´S ATTENTION. UTILITY RATES ARE CONTINUING TO CLIMB, NATURAL GAS RATES ARE PROJECTED TO INCREASE, AND FUEL OIL PRICES WILL UNDOUBTEDLY GO UP ER -