000 00477nam a2200169Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a725.23
_bB268
100 _aBarr George
245 _aYoung scientist looks at sky-scrapers
_bthe how and why of construction for sidewalk superintendents
260 _aLondon
_bMcGraw-Hill
_c1963
300 _a160p.
650 _aOffice building
650 _aSky-scrapers
942 _cBK
999 _c57548
_d57548