000 00866nam a2200229 a 4500
001 LLM
003 CY-NiDCL
005 20201020075500.0
008 111019s1992 us af ||0 engd
020 _a0930644166
_q(pbk.)
040 _bgre
_aCY-NiDCL
082 7 _a697
_223
100 1 _aGladstone, John
_4aut
_9144311
245 1 0 _aDuctwork estimating for HVAC /
_cJohn Gladstone.
260 _aPottstown, PA:
_bPAL Publications,
_c1992.
300 _a41 p. :
_btables, ill. ;
_c23 cm.
650 4 _aAir conditioning
_xHandbooks, manuals, etc.
_9141213
650 4 _aHeating
_xHandbooks, manuals, etc.
_9144753
650 4 _aVentilation
_xHandbooks, manuals, etc.
_9149495
911 _a008696
_e20111019
_j1992
_mpbk.
_n697 GLA
_p0
_q0
_r0
_s1
942 _2ddc
_cBK
_h697 GLA
999 _c86468
_d86468