000			00477nam a2200169Ia 4500
008			220316s9999 xx 000 0 und d
020			_a0070571236
040			_cATVERC
050			_aTH 2431 .S33 1996
100			_aScharff Robert
245		0	_aRoofing handbook
260			_aNew York, N.Y. _bMcGraw-Hill _cc1996
300			_axiii, 366 p. : ill. ; 23 cm. _c23 cm
500			_aIncludes appendix and index.
650			_aRoofing -- Handbooks, Manuals, Etc.
999			_c2437 _d2437