00977nam a2200277 i 450099100092660970753620020507103945.0951214s1974 us ||| | eng 0871682133b10149211-39ule_instLE00639250ExLDip.to Fisicaita508'.1621.3.5Q181.A1Abelson, Philip H.13469Energy :use, conservation and supply /edited by Philip H. AbelsonWashington :American Association for the Advancement of Science,1974vi, 154 p. :ill. ;28 cm.Energy conservation-United States.b1014921121-09-0627-06-02991000926609707536LE006 621.3.4+621.3.5 ABE12006000052740le006-E0.00-l- 00000.i1017805327-06-02Energy186472UNISALENTOle00601-01-95ma -engus 01