000 00539 a2200253 4500
001 102800
020 _a1
041 _aeng
080 _a624.07+624.91:720 Par
245 _aSimiplified design of roof trusses for architects and builders
250 _a2nd ed
260 _aNew York
260 _bJohn Wiley,
260 _c1953
300 _axiv,278 p.
300 _c20 cm
490 _a
100 _aParker, Harry
700 _a
650 _a
650 _aRoof trusses-Design and construction
942 _cBK
942 _2UDC
999 _c81883
_d81883