000 00520nam a2200193Ia 4500
008 230524s9999 xx 000 0 und d
040 _cUDSM
050 _aPAM LB3242.E38
245 4 _aThe economy of energy conservation in educational facilities; a report
260 _aNew York
260 _bEducational Facilities Laboratories
260 _c1972
300 _a81p.
300 _c22cm.
650 _aSchool buildings
700 _aill.
942 _2Library of Congress Classification
942 _cPamphlet
999 _c116334
_d116334