000 00728cam a2200205 4500
001 ##L130291
008 050712n1997 000 0 eng u
020 _a0070119201
035 _a(Sirsi) u130291
041 0 4 _aeng
050 0 0 _a696.9 $2 21
100 1 _aClark, William H.
245 0 0 _aRetrofitting for energy conservation
260 3 _aNew York
_bMcGraw-Hill
_c1997
300 _axiii, 434p.
_c24cm.
350 _a30.99
520 _aA guide to plans, methods, tools and materials for improving energy conservation in existing structures. Gives step by step help in retrofitting any residence or light commercial building for energy savings.
690 _aBUILT ENVIRONMENT-SUSTAINABLE CONSTRUCTION
942 _n0
999 _c104429
_d104429